US PATENT SUBCLASS 254 / 40
PRINTER'S QUOINS

Current as of: June, 1999
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254 /   HD   IMPLEMENTS OR APPARATUS FOR APPLYING PUSHING OR PULLING FORCE

40PRINTER'S QUOINS {2}
41  DF  .~> Screw
42  DF  .~> Wedge

DEFINITION

Classification: 254/40

PRINTER'S QUOIN:

(under the class definition) Device for locking up or fastening type in chases or galleys.

SEE OR SEARCH CLASS

101, Printing,

394, for quoins, combined with special chase structure; and subclass 368 for register hooks and similar adjustable clamping devices for printing surfaces.

276, Typesetting,

40+, for similar devices involving combination with galleys or of special adaptation to galleys.