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
Method of hydrothermal liquid phase sintering of ceramic materials and products derived therefrom
Wafer-level chip scale package
Adjustable voltage regulator with dynamic voltage compensation
Noise suppression in speech signals
Compounds for nonsense suppression and methods for their use
Instrumenting configuration and system settings
Query processing with specialized query operators
  Randomly Featured Patents
Humidity control device
Device for obstruction removal with specific tip structure
Patterned deposition of metals via photochemical decomposition of metal-oxalate complexes
Method for forming a contact of a semiconductor device
Figure eight donut ring animal chew
Detergent compatible, dryer released fabric softening/antistatic agents
Decorative basket assembly and method for producing same
Film and method for surface treatment of foodstuffs with antimicrobial compositions
Hydroxymethyl phosphine compounds for use as diagnostic and therapeutic pharmaceuticals and method of making same
Coffee grinder assembly for a coffee machine