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Class   234SELECTIVE CUTTING (E.G., PUNCHING)
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[List of Pre Grant Publications for class 234 subclass 1][List of Patents for class 234 subclass 1]1 METHODS
[List of Pre Grant Publications for class 234 subclass 2][List of Patents for class 234 subclass 2]2 Subclass 2 indent level is 1 Comprising utilization of a pattern
 [List of Pre Grant Publications for class 234 subclass 3][List of Patents for class 234 subclass 3]3 Subclass 3 indent level is 2 And modification of the pattern or its effectiveness
[List of Pre Grant Publications for class 234 subclass 4][List of Patents for class 234 subclass 4]4 WITH TYPE-WIDTH AND INTER-WORD-SPACE TOTALIZER OR INDICATOR (I.E., FOR JUSTIFICATION)
 [List of Pre Grant Publications for class 234 subclass 5][List of Patents for class 234 subclass 5]5 Subclass 5 indent level is 1 Embodying exchangeable sub-assembly unit for font change
 [List of Pre Grant Publications for class 234 subclass 6][List of Patents for class 234 subclass 6]6 Subclass 6 indent level is 1 Embodying means to facilitate error correction
 [List of Pre Grant Publications for class 234 subclass 7][List of Patents for class 234 subclass 7]7 Subclass 7 indent level is 1 Embodying means to tabulate or to adjust line length
[List of Pre Grant Publications for class 234 subclass 8][List of Patents for class 234 subclass 8]8 Subclass 8 indent level is 1 Embodying means to insert justification symbol
[List of Pre Grant Publications for class 234 subclass 9][List of Patents for class 234 subclass 9]9 Subclass 9 indent level is 2 With means to effect selection of justification tools
[List of Pre Grant Publications for class 234 subclass 11][List of Patents for class 234 subclass 11]11 Subclass 11 indent level is 1 Embodying means to drive totalizer
 [List of Pre Grant Publications for class 234 subclass 12][List of Patents for class 234 subclass 12]12 Subclass 12 indent level is 2 "Unit-Wheel" type of counter
[List of Pre Grant Publications for class 234 subclass 13][List of Patents for class 234 subclass 13]13 WITH MEANS TO IMPOSE PROGRAMMED CONTROL OF AUXILIARY-OPERATION
 [List of Pre Grant Publications for class 234 subclass 14][List of Patents for class 234 subclass 14]14 Subclass 14 indent level is 1 Embodying means to change code
 [List of Pre Grant Publications for class 234 subclass 15][List of Patents for class 234 subclass 15]15 Subclass 15 indent level is 1 Embodying means to afford choice of programs
[List of Pre Grant Publications for class 234 subclass 16][List of Patents for class 234 subclass 16]16 Subclass 16 indent level is 1 Embodying means to shift control between plural input sources
 [List of Pre Grant Publications for class 234 subclass 17][List of Patents for class 234 subclass 17]17 Subclass 17 indent level is 2 Diverse sources
[List of Pre Grant Publications for class 234 subclass 18][List of Patents for class 234 subclass 18]18 Subclass 18 indent level is 1 Embodying means to effect selection or shift or skip of field
 [List of Pre Grant Publications for class 234 subclass 19][List of Patents for class 234 subclass 19]19 Subclass 19 indent level is 2 With change in feed of pattern or work
 [List of Pre Grant Publications for class 234 subclass 20][List of Patents for class 234 subclass 20]20 Subclass 20 indent level is 1 For start or stop of control from given input source
 [List of Pre Grant Publications for class 234 subclass 21][List of Patents for class 234 subclass 21]21 Subclass 21 indent level is 1 For stopping after predetermined number of operations
[List of Pre Grant Publications for class 234 subclass 22][List of Patents for class 234 subclass 22]22 WITH MEANS TO IMPOSE RANDOMLY ACTUATED CONTROL OF AUXILIARY-OPERATION
[List of Pre Grant Publications for class 234 subclass 23][List of Patents for class 234 subclass 23]23 Subclass 23 indent level is 1 Embodying means to detect order of occurrence of input data
 [List of Pre Grant Publications for class 234 subclass 24][List of Patents for class 234 subclass 24]24 Subclass 24 indent level is 2 Zero suppression or insertion
[List of Pre Grant Publications for class 234 subclass 25][List of Patents for class 234 subclass 25]25 Subclass 25 indent level is 1 Embodying means to detect indicium in work or pattern
[List of Pre Grant Publications for class 234 subclass 26][List of Patents for class 234 subclass 26]26 Subclass 26 indent level is 2 With group number control of recording
[List of Pre Grant Publications for class 234 subclass 28][List of Patents for class 234 subclass 28]28 Subclass 28 indent level is 2 With means to control feed
[List of Pre Grant Publications for class 234 subclass 30][List of Patents for class 234 subclass 30]30 Subclass 30 indent level is 1 Stopping means
[List of Pre Grant Publications for class 234 subclass 32][List of Patents for class 234 subclass 32]32 Subclass 32 indent level is 2 Upon detection of machine defect or misoperation
[List of Pre Grant Publications for class 234 subclass 35][List of Patents for class 234 subclass 35]35 WITH INPUT MEANS COMMON TO TOOL SELECTOR AND PRINTER
[List of Pre Grant Publications for class 234 subclass 36][List of Patents for class 234 subclass 36]36 Subclass 36 indent level is 1 Step by step printer
 [List of Pre Grant Publications for class 234 subclass 37][List of Patents for class 234 subclass 37]37 Subclass 37 indent level is 2 On same workpiece
[List of Pre Grant Publications for class 234 subclass 38][List of Patents for class 234 subclass 38]38 WITH NONSELECTIVE CUTTING OR PUNCHING MEANS
 [List of Pre Grant Publications for class 234 subclass 39][List of Patents for class 234 subclass 39]39 Subclass 39 indent level is 1 Work sizing or cyclic (e.g., feed hole) punching
 [List of Pre Grant Publications for class 234 subclass 40][List of Patents for class 234 subclass 40]40 WITH SORTING MEANS OR COPY HOLDER
 [List of Pre Grant Publications for class 234 subclass 41][List of Patents for class 234 subclass 41]41 CONVERTIBLE
[List of Pre Grant Publications for class 234 subclass 42][List of Patents for class 234 subclass 42]42 PLURAL TOOL FIELDS
[List of Pre Grant Publications for class 234 subclass 43][List of Patents for class 234 subclass 43]43 Subclass 43 indent level is 1 With means to select a given field
 [List of Pre Grant Publications for class 234 subclass 44][List of Patents for class 234 subclass 44]44 Subclass 44 indent level is 2 By manually settable means
 [List of Pre Grant Publications for class 234 subclass 45][List of Patents for class 234 subclass 45]45 Subclass 45 indent level is 1 With independent manual input means
[List of Pre Grant Publications for class 234 subclass 46][List of Patents for class 234 subclass 46]46 NOTCHING OR SLITTING MEANS
[List of Pre Grant Publications for class 234 subclass 47][List of Patents for class 234 subclass 47]47 Subclass 47 indent level is 1 Notching
 [List of Pre Grant Publications for class 234 subclass 48][List of Patents for class 234 subclass 48]48 Subclass 48 indent level is 2 Uniform depth
[List of Pre Grant Publications for class 234 subclass 49][List of Patents for class 234 subclass 49]49 MEANS FOR CUTTING MOVING WORK
 [List of Pre Grant Publications for class 234 subclass 50][List of Patents for class 234 subclass 50]50 Subclass 50 indent level is 1 Flying cutter
 [List of Pre Grant Publications for class 234 subclass 51][List of Patents for class 234 subclass 51]51 EMBODYING UNICYCLIC TOOL ACTUATING MEANS
 [List of Pre Grant Publications for class 234 subclass 52][List of Patents for class 234 subclass 52]52 WITH INTERLOCK BETWEEN TOOL ACTUATOR AND SELECTOR
[List of Pre Grant Publications for class 234 subclass 53][List of Patents for class 234 subclass 53]53 WITH MEANS TO ESTABLISH CONTROL PATH, FROM ONE OF A PLURALITY OF INPUT SOURCES, TO TOOL SELECTION MEANS
 [List of Pre Grant Publications for class 234 subclass 54][List of Patents for class 234 subclass 54]54 Subclass 54 indent level is 1 Diverse input sources
[List of Pre Grant Publications for class 234 subclass 55][List of Patents for class 234 subclass 55]55 WITH MEANS TO STORE AND RETRIEVE INPUT DATA AFTER REMOVAL OF INPUT-IMPULSE
 [List of Pre Grant Publications for class 234 subclass 56][List of Patents for class 234 subclass 56]56 Subclass 56 indent level is 1 With read-out in different order
 [List of Pre Grant Publications for class 234 subclass 57][List of Patents for class 234 subclass 57]57 Subclass 57 indent level is 1 With optionally settable means to clear storage upon read-out
 [List of Pre Grant Publications for class 234 subclass 58][List of Patents for class 234 subclass 58]58 Subclass 58 indent level is 1 With serial read-out from storage
[List of Pre Grant Publications for class 234 subclass 59][List of Patents for class 234 subclass 59]59 WITH MEANS TO INITIATE TOOL SELECTION BY SENSING PATTERN INDICIA OR CONFIGURED MACHINE ELEMENT
[List of Pre Grant Publications for class 234 subclass 60][List of Patents for class 234 subclass 60]60 Subclass 60 indent level is 1 Means to sense cyclically movable machine element
 [List of Pre Grant Publications for class 234 subclass 61][List of Patents for class 234 subclass 61]61 Subclass 61 indent level is 2 Serial number punching of work
 [List of Pre Grant Publications for class 234 subclass 62][List of Patents for class 234 subclass 62]62 Subclass 62 indent level is 1 With repeated sensing of same pattern field
[List of Pre Grant Publications for class 234 subclass 63][List of Patents for class 234 subclass 63]63 Subclass 63 indent level is 1 Pattern indicia carried by work
 [List of Pre Grant Publications for class 234 subclass 64][List of Patents for class 234 subclass 64]64 Subclass 64 indent level is 2 Processed work as pattern for following work
 [List of Pre Grant Publications for class 234 subclass 65][List of Patents for class 234 subclass 65]65 Subclass 65 indent level is 1 Including plural input means, jointly effective
 [List of Pre Grant Publications for class 234 subclass 66][List of Patents for class 234 subclass 66]66 Subclass 66 indent level is 1 Serial read-out from full bank of pattern-sensers
[List of Pre Grant Publications for class 234 subclass 67][List of Patents for class 234 subclass 67]67 Subclass 67 indent level is 1 With means to modify effect of pattern data
 [List of Pre Grant Publications for class 234 subclass 68][List of Patents for class 234 subclass 68]68 Subclass 68 indent level is 2 By inversion of pattern data
[List of Pre Grant Publications for class 234 subclass 69][List of Patents for class 234 subclass 69]69 Subclass 69 indent level is 2 Code conversion
 [List of Pre Grant Publications for class 234 subclass 71][List of Patents for class 234 subclass 71]71 Subclass 71 indent level is 2 Means for timing the tool actuation
[List of Pre Grant Publications for class 234 subclass 72][List of Patents for class 234 subclass 72]72 Subclass 72 indent level is 2 Means for transposition, shift or suppression of field
 [List of Pre Grant Publications for class 234 subclass 74][List of Patents for class 234 subclass 74]74 Subclass 74 indent level is 1 By a senser with more than two output signals
 [List of Pre Grant Publications for class 234 subclass 75][List of Patents for class 234 subclass 75]75 Subclass 75 indent level is 1 Pattern or senser in motion during sensing
[List of Pre Grant Publications for class 234 subclass 76][List of Patents for class 234 subclass 76]76 Subclass 76 indent level is 1 Sensing by tool directly engageable with pattern
 [List of Pre Grant Publications for class 234 subclass 77][List of Patents for class 234 subclass 77]77 Subclass 77 indent level is 2 Tool actuation blocked by pattern
 [List of Pre Grant Publications for class 234 subclass 78][List of Patents for class 234 subclass 78]78 Subclass 78 indent level is 2 Tool actuating force transmitted by pattern
[List of Pre Grant Publications for class 234 subclass 79][List of Patents for class 234 subclass 79]79 Subclass 79 indent level is 1 With means to feed pattern or pattern sensing means
 [List of Pre Grant Publications for class 234 subclass 80][List of Patents for class 234 subclass 80]80 Subclass 80 indent level is 2 With means to adjust pattern position or feed, or senser
 [List of Pre Grant Publications for class 234 subclass 81][List of Patents for class 234 subclass 81]81 Subclass 81 indent level is 2 Senser moves tool into position to receive actuating force
[List of Pre Grant Publications for class 234 subclass 82][List of Patents for class 234 subclass 82]82 Subclass 82 indent level is 2 Senser controls effectiveness of actuating force to selected tool pair only
[List of Pre Grant Publications for class 234 subclass 84][List of Patents for class 234 subclass 84]84 Subclass 84 indent level is 2 Interposer movable by senser
[List of Pre Grant Publications for class 234 subclass 87][List of Patents for class 234 subclass 87]87 Subclass 87 indent level is 2 Senser controls application of power to interposer
 [List of Pre Grant Publications for class 234 subclass 89][List of Patents for class 234 subclass 89]89 Subclass 89 indent level is 1 Pattern or record and/or sensing means per se
[List of Pre Grant Publications for class 234 subclass 90][List of Patents for class 234 subclass 90]90 WITH MEANS TO CAUSE DELAYED ACTUATION OF SELECTED TOOL
 [List of Pre Grant Publications for class 234 subclass 91][List of Patents for class 234 subclass 91]91 Subclass 91 indent level is 1 With plurality of selecting means sequentially controlled by one input means
[List of Pre Grant Publications for class 234 subclass 92][List of Patents for class 234 subclass 92]92 WITH OPTIONALLY SETTABLE MEANS TO CLEAR TOOL SELECTION
 [List of Pre Grant Publications for class 234 subclass 93][List of Patents for class 234 subclass 93]93 Subclass 93 indent level is 1 Effective on portion of tool field
[List of Pre Grant Publications for class 234 subclass 94][List of Patents for class 234 subclass 94]94 WITH SPECIFIC MEANS TO SELECT A PLURALITY OF TOOLS (I.E., COMBINATIONAL CODING MEANS)
 [List of Pre Grant Publications for class 234 subclass 95][List of Patents for class 234 subclass 95]95 Subclass 95 indent level is 1 Successively
 [List of Pre Grant Publications for class 234 subclass 96][List of Patents for class 234 subclass 96]96 Subclass 96 indent level is 1 With means to change or facilitate change of code
[List of Pre Grant Publications for class 234 subclass 97][List of Patents for class 234 subclass 97]97 Subclass 97 indent level is 1 Coded interposer
[List of Pre Grant Publications for class 234 subclass 98][List of Patents for class 234 subclass 98]98 Subclass 98 indent level is 2 Differentially positioned
 [List of Pre Grant Publications for class 234 subclass 101][List of Patents for class 234 subclass 101]101 Subclass 101 indent level is 2 Power driven
[List of Pre Grant Publications for class 234 subclass 102][List of Patents for class 234 subclass 102]102 Subclass 102 indent level is 1 Coded selector means
 [List of Pre Grant Publications for class 234 subclass 103][List of Patents for class 234 subclass 103]103 Subclass 103 indent level is 2 Actuates contacts
 [List of Pre Grant Publications for class 234 subclass 104][List of Patents for class 234 subclass 104]104 Subclass 104 indent level is 2 Paired bars
 [List of Pre Grant Publications for class 234 subclass 105][List of Patents for class 234 subclass 105]105 Subclass 105 indent level is 2 Selector means drives interposers
[List of Pre Grant Publications for class 234 subclass 106][List of Patents for class 234 subclass 106]106 Subclass 106 indent level is 1 Direct punching (coded actuation)
[List of Pre Grant Publications for class 234 subclass 107][List of Patents for class 234 subclass 107]107 Subclass 107 indent level is 2 With power means to actuate tools
[List of Pre Grant Publications for class 234 subclass 109][List of Patents for class 234 subclass 109]109 WITH SPECIFIC MEANS TO SELECT A SINGLE TOOL
 [List of Pre Grant Publications for class 234 subclass 110][List of Patents for class 234 subclass 110]110 Subclass 110 indent level is 1 By immobilizing a portion of an element in tool drive train
[List of Pre Grant Publications for class 234 subclass 111][List of Patents for class 234 subclass 111]111 Subclass 111 indent level is 1 Interposer
[List of Pre Grant Publications for class 234 subclass 112][List of Patents for class 234 subclass 112]112 Subclass 112 indent level is 2 Differentially positioned
[List of Pre Grant Publications for class 234 subclass 114][List of Patents for class 234 subclass 114]114 Subclass 114 indent level is 2 Power driven
 [List of Pre Grant Publications for class 234 subclass 116][List of Patents for class 234 subclass 116]116 Subclass 116 indent level is 2 Reciprocable in a straight line
[List of Pre Grant Publications for class 234 subclass 117][List of Patents for class 234 subclass 117]117 Subclass 117 indent level is 1 Means to move an element of the tool drive train into power transmitting relationship with a power source
 [List of Pre Grant Publications for class 234 subclass 118][List of Patents for class 234 subclass 118]118 Subclass 118 indent level is 2 Shiftable element is the tool
 [List of Pre Grant Publications for class 234 subclass 119][List of Patents for class 234 subclass 119]119 Subclass 119 indent level is 2 Continuously rotating actuator
[List of Pre Grant Publications for class 234 subclass 120][List of Patents for class 234 subclass 120]120 WITH INPUT MEANS OTHER THAN PATTERN SENSER TO CONTROL TOOL SELECTION