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 System and method for analyzing electronic devices having a cab for holding electronic devices Automobile tire Apparatus and method for producing a signal to reduce the PAR in a multicarrier system Vehicle video control system Competitive advertising and sales infrastructure Baseball bat-shaped finial for a curtain rod and holdback Annealing a buffer layer for fabricating electronic devices on compliant substrates   Randomly Featured Patents Cable-based interactive multimedia workstation network Plasma display panel Method for drying phenoxymethylbenzoic acids Collision prediction apparatus Adjusting the amplitude and phase characteristics of transmitter generated wireless communication signals in response to base station transmit power control signals and known transmitter ampli Clam shell construction ammunition magazine Process for preparing an edible dispersion Stratiform press pads and methods for use thereof in laminating flexible printed circuits Plastic skin with switching function Operation panel and image formation apparatus or electronic equipment using the operation panel © 2006-2008 PatentGenius. All Rights Reserved.