Patents by Inventor Charles Edward Rostocil

Charles Edward Rostocil has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Urban combat system automatic firearm having ammunition feed controlled by weapon cycle
    Patent number: 8820212
    Abstract: A weapon system for urban combat incorporating an automatic gun having a short recoil, a feed system with gun driven box magazines of different capacities, a detachable link-belt feed, spring buffered barrel and bolt recoil absorbing arrangement, and simplified fire control.
    Type: Grant
    Filed: January 29, 2009
    Date of Patent: September 2, 2014
    Inventor: Charles Edward Rostocil
  • URBAN COMBAT SYSTEM AUTOMATIC FIREARM HAVING AMMUNITION FEED CONTROLLED BY WEAPON CYCLE
    Publication number: 20120144712
    Abstract: A weapon system for urban combat incorporating an automatic gun having a short recoil, a feed system with gun driven box magazines of different capacities, a detachable link-belt feed, spring buffered barrel and bolt recoil absorbing arrangement, and simplified fire control.
    Type: Application
    Filed: January 29, 2009
    Publication date: June 14, 2012
    Inventor: Charles Edward Rostocil
  • Machine gun
    Patent number: 4066000
    Abstract: An automatic weapon incorporating a retarded blow back, a cartridge and bolt centering assembly, light weight and minimum component construction, simplicity in disassembly, easily detachable barrel, unique belted ammunition feed system, disposable ammunition box, a guide buffering assembly, muzzle brake, remote firing capability, front sight charging system and a bulkhead recoil absorbing arrangement.
    Type: Grant
    Filed: April 25, 1974
    Date of Patent: January 3, 1978
    Assignee: Brunswick Corporation
    Inventor: Charles Edward Rostocil