Patents by Inventor Dubravko Trpcic

Dubravko Trpcic 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).

  • Patent number: 8371058
    Abstract: A mechanism for the disassembly of a handgun without triggering, which prevents the consequential accidental firing of a cartridge in the chamber upon triggering. The mechanism including a disassembler, sear catcher lever, sear catcher and a sear catcher spring. The disassembler has an eccentric pin. Rotation of the dissembler moves the sear catcher lever forward. The sear catcher spring pushes the sear catcher which abuts the other end of sear catcher lever. The sear catcher can catch the sear as soon as the sear is pressed downwards around the sear pin by the slide, and it can hold the sear beneath the plane of cocking of the firing pin. At the same time, the sear catcher blocks the firing pin safety lever if the sear catcher lever is in its utmost forward position. That way the cocking of the firing pin is prevented and the triggering is blocked.
    Type: Grant
    Filed: June 24, 2009
    Date of Patent: February 12, 2013
    Assignee: HS Produkt D.O.O.
    Inventor: Dubravko Trpcic
  • Publication number: 20110162248
    Abstract: A mechanism for the disassembly of a handgun without triggering, which prevents the consequential accidental firing of a cartridge in the chamber upon triggering. The mechanism including a disassembler, sear catcher lever, sear catcher and a sear catcher spring. The disassembler has an eccentric pin. Rotation of the dissembler moves the sear catcher lever forward. The sear catcher spring pushes the sear catcher which abuts the other end of sear catcher lever. The sear catcher can catch the sear as soon as the sear is pressed downwards around the sear pin by the slide, and it can hold the sear beneath the plane of cocking of the firing pin. At the same time, the sear catcher blocks the firing pin safety lever if the sear catcher lever is in its utmost forward position. That way the cocking of the firing pin is prevented and the triggering is blocked.
    Type: Application
    Filed: June 24, 2009
    Publication date: July 7, 2011
    Applicant: HS PRODUKT d.o.o.
    Inventor: Dubravko Trpcic