Class   409	GEAR CUTTING, MILLING, OR PLANING
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GEAR CUTTING

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. (1 indent ) With regulation of operation by use of templet, card, or other replaceable information supply

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.. (2 indent ) Including follower for templet

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. (1 indent ) And burnishing simultaneously

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. (1 indent ) With compensation for backlash in drive means

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. (1 indent ) With work or product advancing

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.. (2 indent ) Utilizing transfer arm

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. (1 indent ) Gear chamfering or deburring

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.. (2 indent ) Using relatively reciprocating or oscillating cutter

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. (1 indent ) Gear tooth shape generating

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.. (2 indent ) Hobbing

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... (3 indent ) Process

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.... (4 indent ) Generating tooth for bevel gear

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... (3 indent ) Including means to shift hob between cutting passes

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... (3 indent ) With control means energized in response to activator stimulated by condition sensor

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... (3 indent ) Plural hobs

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... (3 indent ) Including infeed means

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.... (4 indent ) To infeed along axis of work rotation

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....• (5 indent ) Infeed of cutter

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....•. (6 indent ) And infeed radially of axis of work rotation

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....•. (6 indent ) Vertically

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.... (4 indent ) To infeed radially of axis of work rotation

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....• (5 indent ) Infeed of cutter

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....•. (6 indent ) And infeed tangentially of work axis

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.. (2 indent ) Milling with radial faced tool

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... (3 indent ) Process

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... (3 indent ) Adapted to cut bevel gear

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.... (4 indent ) With means to continuously rotate work and means to co-form all teeth of gear

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.... (4 indent ) Bevel gear having nonparallel opposing tooth flanks

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.... (4 indent ) Including rotary cutter cradle

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.. (2 indent ) By relative axial movement between synchronously indexing or rotating work and cutter

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... (3 indent ) Crowning

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... (3 indent ) Displacing cutter axially relative to work (e.g., gear shaving, etc.)

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.... (4 indent ) Using gear shaper-cutter

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....• (5 indent ) Plural distinct cutting edges

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....• (5 indent ) Cutting rotating work, the axis of which lies in a plane intersecting the cutter axis

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.. (2 indent ) Gear shaving

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.. (2 indent ) Using rotary cutter

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... (3 indent ) Having axially directed cutting edge

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... (3 indent ) Plural rotary cutters

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... (3 indent ) On reciprocating carriage

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.. (2 indent ) Using reciprocating or oscillating cutter

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... (3 indent ) Bevel gear cutting

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.... (4 indent ) Dual cutters

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.... (4 indent ) Double acting cutter

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... (3 indent ) Rectilinearly reciprocating cutter

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.... (4 indent ) Cutter comprising a rack

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.. (2 indent ) Making a noncircular gear, worm, rotor, or a planar-faced gear

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. (1 indent ) Gear shaving

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. (1 indent ) Using rotary cutter

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.. (2 indent ) Process

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.. (2 indent ) End mill

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... (3 indent ) Radially faced

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.... (4 indent ) Using plural, selectively usable tools

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.. (2 indent ) Plural rotary cutters

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.. (2 indent ) Cutting action along work axis

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... (3 indent ) Cutting action intersecting work axis

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. (1 indent ) Using reciprocating or oscillating cutter

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.. (2 indent ) Broach

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.. (2 indent ) Including circumferentially disposed cutting edges

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. (1 indent ) Work dividing or checking of work position or division

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. (1 indent ) With work clamping

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WITH FURBISHING OF CUTTER

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MILLING

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. (1 indent ) Thread or helix generating

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.. (2 indent ) Process

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.. (2 indent ) With means to regulate operation by use of templet, card, or other replaceable information supply

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... (3 indent ) Complete cycle

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... (3 indent ) To regulate cutting depth (e.g., relief, taper, etc.)

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... (3 indent ) To regulate rate of motion (e.g., stopping, etc.)

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.. (2 indent ) With nonthread or nonhelix generating, milling cutter

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.. (2 indent ) With means to advance work or product

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.. (2 indent ) Plural cutters or work holders

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.. (2 indent ) With planetary cutter

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.. (2 indent ) Work means to move work axially and means to interrelate work movement with cutter rotation

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.. (2 indent ) With means to rotate work and means to interrelatedly infeed the work relative to the cutter

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... (3 indent ) Means to infeed the cutter

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.. (2 indent ) With means to circumferentially adjust the position of the cutter with respect to the work

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. (1 indent ) With regulation of operation by templet, card, or other replaceable information supply

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.. (2 indent ) With sensing of numerical information and regulation without mechanical connection between sensing means and regulated means (i.e., numerical control)

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.. (2 indent ) To cut lock key

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... (3 indent ) Using templet other than a key

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... (3 indent ) Complete cycle

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.. (2 indent ) Process

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.. (2 indent ) Reproducing means

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... (3 indent ) Including pantograph cutter-carrier

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.... (4 indent ) And means to move work at work station

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....• (5 indent ) About work axis

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.... (4 indent ) Pivotally supported for vertical movement

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.... (4 indent ) And means to counterbalance carrier

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.... (4 indent ) Including plural cutters

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... (3 indent ) By use of pivotally supported tracer

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... (3 indent ) Duplicating means

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.... (4 indent ) With means for operation without manual intervention

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....• (5 indent ) To make a double curvature foil

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....• (5 indent ) Including means to sense optical or magnetic image

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....• (5 indent ) With means to support templet above or under work

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....• (5 indent ) Including tracer adapted to trigger electrical energy

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....•. (6 indent ) To actuate electrically driven work or tool moving means

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....•. (6 indent ) To actuate fluid driven work or tool moving means

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....• (5 indent ) Including tracer adapted to trigger fluid energy

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....•. (6 indent ) To actuate fluid driven work or tool moving means

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....•.. (7 indent ) Including cutter and tracer fixed to move laterally together

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....• (5 indent ) And provision for circumferential relative movement of cutter and work

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....•. (6 indent ) Including plural cutters

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....• (5 indent ) Including plural cutters

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....• (5 indent ) Including cross-slide tool carrier

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.... (4 indent ) Including plural cutters

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.... (4 indent ) Including cross-slide tool carrier

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.... (4 indent ) With means to support templet above or under work

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.... (4 indent ) With provision for circumferential relative movement of cutter and work

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... (3 indent ) With provision for circumferential relative movement of cutter and work

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.... (4 indent ) And means for operation without manual intervention

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....• (5 indent ) Including tracer adapted to trigger electrical or fluid energy

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... (3 indent ) For using planar templet in cutting profile (e.g., contour map from planar map, etc.)

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... (3 indent ) Including means for operation without manual intervention

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.. (2 indent ) Including means for operation without manual intervention

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... (3 indent ) Including simultaneously usable plural tracers or including tracer adapted to simultaneously use plural templets

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.... (4 indent ) To make a double curvature foil

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... (3 indent ) To make a double curvature foil

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... (3 indent ) Including cutter and tracer fixed to move together

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... (3 indent ) With provision for circumferential relative movement of cutter and work

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.. (2 indent ) And provision for circumferential relative movement of cutter and work

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.. (2 indent ) Including cutter and tracer fixed to move together

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. (1 indent ) Templet, tracer, or cutter

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.. (2 indent ) Tracer

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... (3 indent ) Adapted to trigger electrical energy

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.... (4 indent ) Photocell

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... (3 indent ) Adapted to trigger fluid energy

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.. (2 indent ) Templet

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. (1 indent ) Process

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.. (2 indent ) Including infeeding

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. (1 indent ) With means to weigh or test work or product

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. (1 indent ) With means to protect operative or machine (e.g., guard, safety device, etc.)

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. (1 indent ) With means to control temperature or lubricate

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.. (2 indent ) Cutter or work

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. (1 indent ) With means to remove chip

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. (1 indent ) Means to trim edge

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. (1 indent ) Means to remove scale or raised surface imperfection

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.. (2 indent ) Means to remove flash or burr

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. (1 indent ) With means to dampen vibration

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. (1 indent ) Means to mill epitrochoidal shape

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. (1 indent ) Means for internal milling

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. (1 indent ) With detachable or auxiliary cutter support to convert cutting action

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. (1 indent ) Including means to infeed work to cutter

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.. (2 indent ) With compensation for backlash in drive means

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.. (2 indent ) With control means energized in response to activator stimulated by condition sensor

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... (3 indent ) In response to cutter or cutter carriage

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... (3 indent ) In response to work or work carriage

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.... (4 indent ) To control rate of infeed or return

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.... (4 indent ) To control limit of infeed

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....• (5 indent ) Adapted to hydraulically or pneumatically stimulate control

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....• (5 indent ) Adapted to electrically stimulate control

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... (3 indent ) To control rate of infeed or return

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... (3 indent ) To effect stopping of infeed

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.. (2 indent ) With means to change rate of infeed

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.. (2 indent ) Means to mill indeterminate length work

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.. (2 indent ) Multiple work stations

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.. (2 indent ) With means to advance work or product

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... (3 indent ) Vertically

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... (3 indent ) Endless or orbital work or product advancing means

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.. (2 indent ) To reciprocate or oscillate work

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.. (2 indent ) With work holder

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... (3 indent ) And means to selectively position work

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... (3 indent ) Including means to support work for rotation during operation

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.... (4 indent ) And including means to infeed cutter toward work axis

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.... (4 indent ) With linear movement of work

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.... (4 indent ) With angular movement of work

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.. (2 indent ) Including friction gearing drive

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.. (2 indent ) Including fluid drive

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. (1 indent ) With means to effect stopping upon completion of operation

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. (1 indent ) With means to advance work or product

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.. (2 indent ) Endless or orbital work or product advancing means

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. (1 indent ) With means to precisely reposition work

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. (1 indent ) Randomly manipulated, work supported, or work following device

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.. (2 indent ) For machining commutator

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.. (2 indent ) For cutting longitudinal groove in shaft (e.g., keyway, etc.)

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.. (2 indent ) With work supported guide means

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... (3 indent ) To guide tool to move in arcuate path

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.. (2 indent ) With work follower

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.. (2 indent ) Randomly manipulated

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... (3 indent ) End mill (e.g., router, etc.)

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. (1 indent ) Including means to infeed rotary cutter toward work

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.. (2 indent ) With means to limit penetration into work

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.. (2 indent ) Axially

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... (3 indent ) With infeed control means energized in response to activator stimulated by condition sensor

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.... (4 indent ) In response to cutter condition

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.... (4 indent ) In response to work condition

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... (3 indent ) With work holder

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... (3 indent ) And laterally

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.... (4 indent ) Simultaneously

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... (3 indent ) Plural cutters

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.. (2 indent ) With infeed control means energized in response to activator stimulated by condition sensor

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... (3 indent ) In response to cutter condition

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... (3 indent ) In response to work condition

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.. (2 indent ) With means to change rate of infeed

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.. (2 indent ) With work holder

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... (3 indent ) Indexable

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.. (2 indent ) Machining arcuate surface

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... (3 indent ) With means to move cutter eccentrically

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.. (2 indent ) Angularly adjustable cutter head

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.. (2 indent ) Including gantry-type cutter-carrier

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.. (2 indent ) Plural cutters

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. (1 indent ) Including means to adustably position cutter

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.. (2 indent ) With work holder or guide

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.. (2 indent ) Linear adjustment

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... (3 indent ) With control for adjustment means responsive to activator stimulated by condition sensor

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.... (4 indent ) Responsive to position of cutter

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.... (4 indent ) And means to clamp cutter support in adjusted position

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... (3 indent ) With position indicator or limit means

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... (3 indent ) And angular adjustment

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... (3 indent ) Including gantry-type cutter-carrier

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... (3 indent ) Plural cutters

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.. (2 indent ) With position indicator or limit means

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.. (2 indent ) With right angle cutter drive

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.. (2 indent ) Compound angular adjustment

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.. (2 indent ) Plural cutters

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. (1 indent ) With limit means to aid in positioning of cutter bit or work (e.g., gauge, stop, etc.)

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. (1 indent ) Work support

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.. (2 indent ) With position indicator or stop

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.. (2 indent ) Indexable

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... (3 indent ) Including dividing head

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.... (4 indent ) Multiple row dividing head

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.. (2 indent ) With angular adjustment

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.. (2 indent ) With work holder or guide

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... (3 indent ) Including cutter limited to rotary motion

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.. (2 indent ) With means to adjust work support vertically

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. (1 indent ) Including cutter limited to rotary motion

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.. (2 indent ) Cutter turning about vertical axis

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. (1 indent ) Detachable or repositionable tool head

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. (1 indent ) Cutter spindle or spindle support

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.. (2 indent ) With cutter holder

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... (3 indent ) And draw bar

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. (1 indent ) With cutter holder

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. (1 indent ) Machine frame

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.. (2 indent ) Overarm harness structure

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.. (2 indent ) Including counterbalancing means

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.. (2 indent ) Including means to compensate for deformation

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... (3 indent ) Deflection of cutter spindle

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.. (2 indent ) Convertible from lathe

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.. (2 indent ) Including relatively movable components and means to relatively immobilize these components

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. (1 indent ) Tailstock

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BROACHING

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. (1 indent ) Process

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. (1 indent ) With control means energized in response to activator stimulated by condition sensor

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.. (2 indent ) Responsive to condition of work or product

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. (1 indent ) With means to distribute cutter infeed force

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. (1 indent ) With means to select cutter or to select or modify cutter drive

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. (1 indent ) With means to clean, lubricate, or modify temperature of work or cutter

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. (1 indent ) With product handling means

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.. (2 indent ) Between plural broaching stations

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.. (2 indent ) Means to eject broached product

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.. (2 indent ) Chip removal means

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. (1 indent ) With means to protect operative or machine (e.g., guard, safety device, etc.)

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.. (2 indent ) With safety means for overload or safety interlock

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. (1 indent ) With work immobilizer and means to activate work immobilizer interrelated with cutter infeed, work infeed, or work advance

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. (1 indent ) With work infeed or advancing means and means to clamp the work thereto, which clamping means is interrelated with work or cutter infeed

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. (1 indent ) Means to remove flash or burr

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. (1 indent ) Means for cutting groove

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.. (2 indent ) Arcuate groove in cylindrical surface

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... (3 indent ) Rifling

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. (1 indent ) Orbital carrier for cutter

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. (1 indent ) Orbital carrier for work

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. (1 indent ) With means to cyclically manipulate cutter or cutter support

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.. (2 indent ) To reorient, introduce, or remove cutter

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.. (2 indent ) Cutter released to interim support at termination of cutting stroke

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.. (2 indent ) To remove and return cutter to cutter support

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. (1 indent ) With plural cutters

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. (1 indent ) With means to advance, infeed, or manipulate work

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.. (2 indent ) Interrelated with cutter infeed

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... (3 indent ) Including means supporting work and additional means opposing infeed force

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... (3 indent ) Including work indexing means for sequential cutting of different surfaces of a single workpiece

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... (3 indent ) Including work indexing means for sequential cutting of surfaces of different workpieces

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... (3 indent ) With means to retract work from path of tool's idle return stroke

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.. (2 indent ) To infeed work past cutter

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. (1 indent ) With means to hold work during cutting

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.. (2 indent ) Including work clamping means

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.. (2 indent ) With means to adjust or facilitate adjustment of work or work holder

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.. (2 indent ) With means on work or work holder to guide cutter during infeed

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. (1 indent ) Cutter infeed means

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.. (2 indent ) Imparting rectilinear motion to cutter

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... (3 indent ) And rotary motion to cutter

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... (3 indent ) Fluid powered means

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... (3 indent ) Rack means

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... (3 indent ) Screw means

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. (1 indent ) Machine frame

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. (1 indent ) Cutter support or guide

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PLANING

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. (1 indent ) With regulation of operation by templet, card, or other replaceable information supply

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.. (2 indent ) Including use of tracer adapted to trigger electrical or fluid energy

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... (3 indent ) Including provision for circumferential relative movement of cutter and work

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.. (2 indent ) Including provision for circumferential relative movement of cutter and work

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. (1 indent ) Process

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. (1 indent ) With means to lubricate

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. (1 indent ) With product handling means

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. (1 indent ) Randomly manipulated, work supported, or work following device

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. (1 indent ) Means to remove flash or burr

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.. (2 indent ) Elongated work

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... (3 indent ) Flash or burr inside hollow work

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... (3 indent ) Transverse burr

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.. (2 indent ) Flat work

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. (1 indent ) Of commutator

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. (1 indent ) Means for trimming edge (e.g., chamfering, scarfing, etc.)

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. (1 indent ) Means for cutting groove

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.. (2 indent ) Arcuate groove

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... (3 indent ) For rifling

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.. (2 indent ) Inside hollow work

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. (1 indent ) Means for shaving by blade spanning work surface

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.. (2 indent ) Concave work surface (e.g., bearing, stereotype printing plate, etc,)

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.. (2 indent ) Circumferential surface

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.. (2 indent ) Including rack driven infeed means

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.. (2 indent ) Including roller infeed means

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. (1 indent ) Means for cutting arcuate surface

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.. (2 indent ) Cycloidal surface

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.. (2 indent ) With work infeed and means to arcuately reposition the cutter

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.. (2 indent ) With work infeed and means to arcuately reposition the work

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. (1 indent ) With means to relatively infeed cutter and work

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.. (2 indent ) And means to rotate work and cutter at same rate about converging axes

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.. (2 indent ) With plural sequentially acting cutters or with double acting cutter

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.. (2 indent ) And means to vary rate of infeed

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.. (2 indent ) Reciprocating work infeed means

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... (3 indent ) With fluid-driven bed

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... (3 indent ) With rack-driven bed

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... (3 indent ) With screw-driven bed

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... (3 indent ) And means to permit repositioning of cutter laterally

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.. (2 indent ) Reciprocating cutter infeed means

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... (3 indent ) Reciprocating cutter horizontally

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.... (4 indent ) With work support and lead screw to reposition work support

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.... (4 indent ) With fluid-powered means to drive cutter

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.... (4 indent ) With pivoting link to drive cutter

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....• (5 indent ) Link driven by crank

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.... (4 indent ) With rack to drive cutter

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.... (4 indent ) With screw to drive cutter

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... (3 indent ) With link or cam to drive cutter

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... (3 indent ) With rack to drive cutter

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.. (2 indent ) Including means causing return stroke

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. (1 indent ) Machine frame

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.. (2 indent ) Means to permit repositioning of cutter

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... (3 indent ) Laterally

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.... (4 indent ) Plural independently positioned cutters

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.... (4 indent ) Including clutch

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.... (4 indent ) Including repositioning means and means to effect stopping thereof

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.. (2 indent ) Including relatively movable components and means to relatively immobilize these components

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.. (2 indent ) Work table

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. (1 indent ) Tool head

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.. (2 indent ) With selectively usable cutting edges

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.. (2 indent ) With means to permit repositioning of cutting for idle return stroke

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... (3 indent ) Comprising pivotable cutter or cutter support

	CROSS-REFERENCE ART COLLECTIONS

900.1

MACHINE BUTTON OR LOCATOR

900.2

MACHINE TOOL CARRIAGE CLAMP

901

STEREOTYPE PRINTING PLATE

902

TIRE MOLD

903

WORK HOLDER

904

WITH HYDROSTATIC BEARING

	FOREIGN ART COLLECTIONS

FOR000

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