United States Patent 3123848
US Patent References:
Method and apparatus for building in the cases of books
- - 2640208
Method of and apparatus for bookbinding
- - 2755491
Method of and apparatus for bookbinding
- - 2878496
Machine for forming hinge joints in cased books
- - 2893022
Multiple station book pressing and creasing machine
- - 2921322
Method and apparatus for building in the cases of books
- - 2640208
Method of and apparatus for bookbinding
- - 2755491
Method of and apparatus for bookbinding
- - 2878496
Machine for forming hinge joints in cased books
- - 2893022
Multiple station book pressing and creasing machine
- - 2921322
Publication Date:
03/10/1964
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Other Classes:
412/22
International Classes:
B42C13/00