Resources Contact Us Home
Shot pattern controlling device

Image Number 4 for United States Patent #4635555.

An improved shot compressor for use in a shotgun cartridge containing shot. The improved compressor has a plurality of equally spaced fins disposed around and integral with a centrally disposed collapsing means for controlling the pattern of opening shot as it leaves the barrel of a shotgun upon firing.

  Recently Added Patents
Method and system for creating semantic relationships using hyperlinks
Active field distributor and control device
Method and system for an internet protocol LNB supporting positioning
Method and system for obtaining a deployment scheme of wireless local area network access points
Folding rigid box
System and method for producing dynamic credit updates for time based packet sampling
Statistical prioritization and detection of potential financial crime events
  Randomly Featured Patents
Kinetically sprayed aluminum metal matrix composites for thermal management
Anti-backlash gear
Telescopic tool
Industrial equipment seat
Semi-fragile watermarks
Methods for identifying and classifying organisms by mass spectrometry and database searching
Magnetic write head having resistive heater coil
Method and device for increasing the shelf life of an oxygen sensitive product
Injection site with check valve inlet
Method and system for using one or more address bits and an instruction to increase an instruction set