Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Bookbinding coil insertion machine










Image Number 9 for United States Patent #6000897.

This invention relates to a machine for insertion of plastic helical bookbinding coils in the aligned holes at the edge of a book for binding the book. The machine comprises a platen for receiving the collated book; a coil engagement roller for engaging the coil at the edge of the platen and a coil drive roller for rotating the helical coil.








 
 
  Recently Added Patents
Mesa-shaped piezoelectric resonator element
Nutritional supplement method
Off-line converter with digital control
Steplessly adjustable cymbal locating device
Steering wheel
Varying latency timers in a wireless communication system
Transmitter and receiver for streaming media including packet padding
  Randomly Featured Patents
Ambulatory electrocardiographic apparatus
Electromagnet
Accumulator engine
Semiconductor device with MIM capacitance element
LED light module and series connected light modules
Memory array with switchable upper and lower word lines
Layout method and system in a display area for disconnected dynamic networks
Encryption/decryption unit and storage medium
Semiconductor device
Footwear outsole