US PATENT SUBCLASS 412 / 900
ACTIVATING PREVIOUSLY APPLIED ADHESIVE

Current as of: June, 1999
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412 /   HD   BOOKBINDING: PROCESS AND APPARATUS

900ACTIVATING PREVIOUSLY APPLIED ADHESIVE

DEFINITION

Classification: 412/900

ACTIVATING PREVIOUSLY APPLIED ADHESIVE:

Apparatus for performing a bookbinding operation which

utilizes means which activate (through heat, wetting, or etc.) an adhesive which has been previously applied to one of the elements being joined together.