US PATENT SUBCLASS 462 / 64
ENVELOPE AND LEAF

Current as of: June, 1999
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462 /   HD   BOOKS, STRIPS, AND LEAVES FOR MANIFOLDING

64ENVELOPE AND LEAF {1}
65  DF  .~> One piece

DEFINITION

Classification: 462/64

ENVELOPE AND LEAF*:

(under the class definition) Subject matter including at least one sheet* receiving pocket type device and a leaf*.

(1) Note. Typically, the sheet* receiving pocket type device is a mailing envelope.