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
Receiver with feedback continuous-time delta-sigma modulator with current-mode input
Imidazo[1,2-B]pyridazine and pyrazolo[1 .5-A]pyrimidine derivatives and their use as protein kinase inhibitors
Memory with separate read and write paths
Sulfonated amorphous carbon, process for producing the same and use thereof
Perfume bottle
Prevention and reduction of blood loss
Aisle barrier
  Randomly Featured Patents
Character string extraction apparatus and pattern extraction apparatus
Soldering device and method of soldering
Dual-wavefield multiple attenuation
Flare monitoring
Connector, receptacle for connector and plug for connector
Insulating arrangement for DC/AC inverter
Leadframe having delamination resistant die pad
Agricultural machine
Semiconductor device and manufacturing method thereof
Idiom recognizing document splitter