Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Gemstone
Methods and apparatus for dynamic identification (ID) assignment in wireless networks
Method of optimizing air mover performance characteristics to minimize temperature variations in a computing system enclosure
Detection of bioagents using a shear horizontal surface acoustic wave biosensor
6-O-substituted benzoxazole and benzothiazole compounds and methods of inhibiting CSF-1R signaling
Synergistic fungicidal interactions of 5-fluorocytosine and other fungicides
Molecular hydrogen stores and hydrogen transfer reagents for hydrogenation reactions
  Randomly Featured Patents
Integrated circuits with persistent data storage
Snowmobile ski
Sod replanting tine with a biased slidably positioned plug ejector and method of using
Method of fabricating semiconductor device comprising a dummy well
Ultra-coarse, monocrystalline tungsten carbide and a process for the preparation thereof, and hardmetal produced therefrom
Focus calibration apparatus for camera lens fine tuning
Conversion system for converting oxygenates to hydrocarbons
Device for gradually increasing hydraulic pressure
Plant fiber grain-spacer for abrasive bonds
Side-mountable liquid level sensor assembly