Resources Contact Us Home
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
Battery grid
Implantable medical devices including elongated conductor bodies that facilitate device and lead configuration variants
Method and system for advertisement using internet browser to insert advertisements
Portable device for treating insect bites and the like
Vanilloid receptor ligands and use thereof for the production of pharmaceutical preparations
LED light
Universal tablet and smartphone holder
  Randomly Featured Patents
Sealing arrangement
Laser circuit substrate
Moderator control apparatus for a nuclear reactor fuel assembly
Separator device
Topical ophthalmic or otic solution formulations containing moxifloxacin hydrochloride and dexamethasone phosphate
1,4-diaryl-2,3-difluoro-2-butene insecticidal and acaricidal agents
Compositions and processes for treating subterranean formations
Surface-treated calcium carbonate and paste resin composition containing same
Phase-controlled source synchronous interface circuit
Methods and systems for combining layers in a multi-layer bitstream