Class   402	BINDER DEVICE RELEASABLY ENGAGING APERTURE OR NOTCH OF SHEET
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SHEET RETAINER WITH SEPARATE APERTURE MAKING DEVICE (E.G., PAPER PUNCH, ETC.)

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SHEET RETAINER WITH LOCK AND DISCRETE KEY OPERATED RELEASE MEANS

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BINDER WITH VISUAL IDENTIFICATION MEANS

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COMBINED

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PIVOTAL LINK TYPE SHEET RETAINER

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. (1 indent ) With means to apply tension thereto

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SHEET RETAINER ALSO SERVES TO INSERT BINDER STRAND THROUGH SHEET

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PLIANT, DEFORMABLE SHEET RETAINER (E.G., CORD, BAND, STRAP, ETC.)

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. (1 indent ) With means to apply tension thereto

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.. (2 indent ) Reel type

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.. (2 indent ) Rack or screw type

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. (1 indent ) Endless

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. (1 indent ) Flaccid retainer secured by knotted, intertwined or wedge portion

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. (1 indent ) Secured by folded portion thereof

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.. (2 indent ) Cooperating with holder therefor

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... (3 indent ) Pivoted holder

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... (3 indent ) Slidable holder

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.. (2 indent ) With depository attaching means

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RESILIENT SHEET RETAINER REQUIRING DEFLECTION FOR SHEET REMOVAL

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. (1 indent ) Opposed sheet retainers

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. (1 indent ) Releasably attached to keeper

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.. (2 indent ) One end permanently secured

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... (3 indent ) On discrete hinge pin

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SHEET RETAINER INCLUDING SHEET GUIDE MEANS

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SHEET RETAINER WITH MEANS TO FORCE SHEET THEREON

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SHEET RETAINER TRAVELS ARCUATE PATH

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. (1 indent ) Coplanar with axis of rotation

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.. (2 indent ) Preceded by a rectilinear travel

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. (1 indent ) Travel in plane perpendicular to axis of rotation

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.. (2 indent ) Preceded by rectilinear travel

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.. (2 indent ) Opposed sheet retainers (e.g., ring binders, etc.)

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... (3 indent ) Spacing of adjacent retainers adjustable

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... (3 indent ) Opening between retainers adjustable in predetermined increments

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... (3 indent ) Stationary retainer with traveling opposed retainer

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.... (4 indent ) Spring biased

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... (3 indent ) Hinged on spaced axes

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.... (4 indent ) Toggle-type arrangement

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....• (5 indent ) With actuator to open or close retainers

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....• (5 indent ) Including abutting mated components

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....•. (6 indent ) Toggle and adjacent retainers of one-piece rod

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.... (4 indent ) With actuator to open or close retainers

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... (3 indent ) Rotatable on discrete hinge pin

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.... (4 indent ) Plural pairs of opposed retainers independently operable

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.... (4 indent ) Offset retainers

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.. (2 indent ) Opposed keeper cooperating therewith

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OPPOSED SHEET RETAINERS INVOLVING RELATIVE RECTILINEAR TRAVEL

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. (1 indent ) With or including separable sheet transfer means

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. (1 indent ) Telescopic retainers with means to telescopically drive and/or secure

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.. (2 indent ) Pivoted linkage system

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.. (2 indent ) Remote from retainer

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... (3 indent ) Screw threaded means

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.. (2 indent ) Notched or grooved means

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... (3 indent ) Screw threaded

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.. (2 indent ) Wedge type securing means

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. (1 indent ) Travel from aligned to offset position

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. (1 indent ) Travel from aligned to aligned, spaced position

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COILED SPRING TYPE SHEET RETAINER

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SEGMENTAL SHEET RETAINER

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. (1 indent ) With keeper

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SHEET RETAINER WITH RELEASABLE KEEPER (E.G., HOLD DOWN, ETC.)

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. (1 indent ) Keeper cooperating with retainer of varying cross-section

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.. (2 indent ) Apertured retainer

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.. (2 indent ) Notched or grooved retainer (e.g., screw threaded, etc.)

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. (1 indent ) Keeper including wedge type securing means

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.. (2 indent ) Skew locked

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... (3 indent ) Spring wedge element

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.. (2 indent ) With screw threaded wedge driving means

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. (1 indent ) Keeper including apertured or recessed sheet retainer receiving component

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.. (2 indent ) Spring biased

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SHEET RETAINER WITH BASE OR DEPOSITORY

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. (1 indent ) With sheet retainer guard

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. (1 indent ) Collapsible on base

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DEPOSITORY (E.G., BINDER COVER, ETC.)

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. (1 indent ) Face member with back member

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.. (2 indent ) Including means to attach sheet retainer or binder device

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.. (2 indent ) Back member including hinged portions

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.. (2 indent ) Hinged at juncture

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. (1 indent ) Face member

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SHEET

80R

MISCELLANEOUS

80L

. (1 indent ) Sheet lifters

80P

. (1 indent ) Plastic

	CROSS-REFERENCE ART COLLECTIONS

500

BINDER WITH TAB OR FASTENER FOR SECURING SHEET

501

SHEET RETAINER CONTINUOUS WITH PERIPHERY OF SHEET NOTCH

502

CONTAINER WITH SHEET RETAINER

503

BINDER DEVICE, SHEET OR DEPOSITORY INCLUDING MAGNETIC MATERIAL

	FOREIGN ART COLLECTIONS

FOR000

CLASS-RELATED FOREIGN DOCUMENTS

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