US PATENT SUBCLASS 412 / 5
.~.~ Casing in

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

1  DF  PROCESS {5}
4  DF  .~ Of applying a cover to a book {1}
5.~.~ Casing in

DEFINITION

Classification: 412/5

Casing in:

(under subclass 4) Processes for assembling a book(*) to a paper, board, cloth, or leather covering member previously formed by machine.

(1) Note. The assembly is permanent, e.g., it should involve some form of permanent fastening, such as stitching(*), gluing, etc.

SEE OR SEARCH THIS CLASS, SUBCLASS:

21+, for apparatus for casing in.