Resources Contact Us Home
Browse by Category: Main > Firearms & Weapons
Class Information
Number: 89/4.2
Name: Ordnance > Explosion opened breech > Transverse sliding breech block
Description: Subject matter where the explosion opens a closure which moves along an axis at an angle with respect to the gun barrel.

Patents under this class:

Patent Number Title Of Patent Date Issued
7584691 Self-powered impulse averaging recoil operated machine gun with a rotary lock bolt driven by bimodal cams Sep. 8, 2009
7178443 Wedge-type breechblock Feb. 20, 2007
5085123 Large-caliber guns Feb. 4, 1992
4955281 Counterrecoil blocking device Sep. 11, 1990
4308785 Breech mechanisms Jan. 5, 1982

  Recently Added Patents
Solid-state image capture device and image capture apparatus
Tuning peg for a stringed instrument
Light emitting diode package and method of fabricating the same
Peptide vectors
Server-side connection resource pooling
Methods, systems and apparatus for displaying the multimedia information from wireless communication networks
  Randomly Featured Patents
Flat-lid for a casket
System and method for audibly presenting selected text
Process for making partially aromatic polyamides containing 2-methylpentamethylenediamine units
Magnetoresistive memory device
Polymer complexes of a neutralized ionic polymer and a polycaprolactone polymer
Method and apparatus for contacting particulate coal and a deactivating fluid
Modified graphite particles and battery using the same
Agent for curing peripheral circulation insufficiency
Hybrid connector tool for integrated cleaving