Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Multi-pattern material punch










Image Number 8 for United States Patent #8127651.

A system for punching one or more patterns selected from a plurality of related patterns into a workpiece (typically paper or similar materials). The system comprises a punch element having a plurality of cutting surfaces arranged at discrete heights relative to each other, and a means for selecting a discrete distance that the punch element travels through the workpiece.








 
 
  Recently Added Patents
Pharmaceutical waste identification system
Imaging device and image analysis method
Non-disruptive adapter equalizer coefficient update method for active links
Interworking function for communication networks
Hydroconversion of renewable feedstocks
Mobile phone
Method and apparatus for power saving of femto base station using ANR function in wireless communication system
  Randomly Featured Patents
Biaxial stress, sheer, permeability, and peel test method and machine to conduct the same
Radial clamping system for a timepiece component
Programmable keypad
Centre arm for holding an upper contact grilling or roasting plate as well as contact grilling or roasting device with such a centre arm
Method to increase performance of non-contiguously written sectors
Vehicle seats
Downhole power generation assembly
Surface roughness measuring instrument
Interrogator, transponder and transponder identification method
Method for partitioning tasks into stateless elements