Resources Contact Us Home
Class Information
Number: 412/15
Name: Bookbinding: process and apparatus > Apparatus > Repair means
Description: Apparatus specifically designed for reclaiming or rebuilding damaged books(*) or elements of books.

Patents under this class:

Patent Number Title Of Patent Date Issued
7475623 Pressing structure for hole-punching unit Jan. 13, 2009
6663331 Ring opening and closing bar and binding apparatus using the same Dec. 16, 2003
6000895 Device for opening a binding element Dec. 14, 1999
5308209 Binding machine with debinder May. 3, 1994
5118238 Debinder for strip-bound books and documents Jun. 2, 1992
5018765 Auxiliary binder May. 28, 1991
5017070 Book binding reinforcement May. 21, 1991
4879149 Book binding reinforcement Nov. 7, 1989

  Recently Added Patents
Device and method to automatically configure port forwarding
Collating device, collating method, and program
Calibration device and related method for phase difference between data and clock
Method and apparatus for communications
Method for producing an adhesive fastening element made of plastic
Method and system for providing magnetic junctions having improved characteristics
  Randomly Featured Patents
Solid state laser
System and method for decompensation detection and treatment based on patient hemodynamics
Active compensation of flying height in magnetic disk drives
Source routing bandwidth activation
Method for designing aerosol spray dispensers
Cucurbituril-containing polymer, stationary phase and column using the same
Sarepta fence post finial
Non-invasive monitoring and treatment of subjects in cardiac arrest using ECG parameters predictive of outcome
Efficient network data transfer