US PATENT SUBCLASS 24 / 67 R
PAPER FASTENER


Current as of: June, 1999
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24 /   HD   BUCKLES, BUTTONS, CLASPS, ETC.

67 RPAPER FASTENER {5}
67.1  DF  .~> With screw threaded or notch engaging securing means
67.3  DF  .~> Resiliently biased {2}
67 AR  DF  .~> Adhesive
67 CF  DF  .~> Corner fastened
67 P  DF  .~> Paper-penetrating

Unofficial Alpha Subclasses: R AR CF P

DEFINITION

Classification: 24/67

(under the class definition) Device including means to clamp or adhere a sheet-like body to a base or to a second sheet-like body.

SEE OR SEARCH THIS CLASS, SUBCLASS:

455+, for clasps*, clips* or support-clamps*.

706+, for paper pin-fasteners.

SEE OR SEARCH CLASS

40, Card, Picture, or Sign Exhibiting,

530+, for a hinge mounted display item (e.g., sheet, etc.), subclasses 388+, for a hinge-mounted file item. 211, Supports: Racks, appropriate subclasses for built-up open structures (e.g., racks, frames, etc.), including sheet holding means.

225, Severing by Tearing or Breaking,

27+, for a severing device of this class in combination with clamp holding means for securing a pad, a book or a stack of

individual sheets, which sheets are severed (e.g., ripped, torn, broken, etc.), by manually forcing a portion of the sheet against a fixed edge of the severing device.

281, Books, Strips, and Leaves,

45+, for a book or leaf holder of that class.

312, Supports: Cabinet Structure, appropriate subclasses for a cabin of that class including sheet holding means (e.g., clamp, follower, etc.), disposed therein. (See especially

183+, ).

402, Binder Device Releasably Engaging Aperture or Notch of Sheet, appropriate subclasses, for a device including a sheet retainer which passes through a sheet opening and releasably secures such sheet.