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Class Information
Number: 412/26
Name: Bookbinding: process and apparatus > Apparatus > Book working apparatus > Reinforcement applying means
Description: Apparatus specifically adapted for assembling a member to the book(*) designed to give additional strength to the back(*) of the book.










Sub-classes under this class:

Class Number Class Name Patents
412/27 Lining or crash applying means 12


Patents under this class:

Patent Number Title Of Patent Date Issued
6601874 Bookbinding repair kit Aug. 5, 2003
5346350 Hot melt adhesive applicator Sep. 13, 1994
5152654 Hot melt adhesive applicator Oct. 6, 1992
4324013 Punching and binding machine Apr. 13, 1982











 
 
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