Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Display window with level of service graphical user interface
Promoting content
Light-emitting diode package and method for manufacturing the same
Fluorescent dyes, fluorescent dye kits, and methods of preparing labeled molecules
Signal transfer apparatus
Support for a portable electronic device
Preamplifier-to-channel communication in a storage device
  Randomly Featured Patents
Process for production of semiconductor device
Sport ball with self-contained inflation mechanism having pressure indication
Gumball dispenser
Digital data communicating
Common suspension multi-line grounding protective relay
Combination of a plate for exposure and frame plates
Fuse igniter adapter assembly
Optical measurement apparatus and method for optical measurement
System and method for phase relaxed RF pulse design
Stone cutter having blade angle adjustment device