Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Binding apparatus for paper files










Image Number 3 for United States Patent #6074151.

The invention is directed to a binding apparatus for the binding of paper piles, comprising a punching unit for the punching of holes in a paper pile and a binding unit for the closing of a wire ring binder having a plurality of teeth which engage in the holes of the paper pile in a binding position. The punching unit comprises a movably arranged perforator plate having a plurality of punches and a counterplate that is rigidly connected to the housing of the binding apparatus and includes openings into which the punches engage in punching position, and the binding unit comprises of two clamping plates in an essentially parallel arrangement to each other.








 
 
  Recently Added Patents
Battery comprising circuitry for charge and discharge control, and method of operating a battery
Control system for shifting an automatic transmission
Front end for RF transmitting-receiving systems with implicit directional control and time-multiplexing method in submicron technology
Developing cartridge
Virtual physician acute myocardial infarction detection system and method
Baseball themed hand clap maraca
Adsorptive molded parts and the use thereof
  Randomly Featured Patents
Organic El display having auxiliary electrodes formed adjacent light extraction layer
Receiving apparatus and receiving method
Shared circuitry for the encoding and syndrome generation functions of a Reed-Solomon code
Duct-stabilized flame-spray method and apparatus
Antibody to interleukin-12 receptor
Principle component analysis of images for the automatic location of control points
Hypoallergenic transgenic soybeans
Method for determining an ophthalmic lens
Exercise equipment with detachable barbell weight
Methods, systems, and computer program products for provisioning service between a network access device and a network interface unit