US PATENT SUBCLASS 412 / 17
.~ Case maker
Current as of:
June, 1999
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412 /
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BOOKBINDING: PROCESS AND APPARATUS
9
DF
APPARATUS
{10}
17
.~ Case maker
DEFINITION
Classification: 412/17
Case maker:
(under subclass 9) Apparatus especially adapted for making a paper, board, cloth, or leather covering member intended to fastened to a book(*).
SEE OR SEARCH CLASS
281, Books, Strips, and Leaves,
29+, for covers, per se.
425, Plastic Article or Earthenware Shaping or Treating: Apparatus,
383+, for apparatus for reshaping a plastic sheet or web.