Invention Grant
- Patent Title: Bushing for the chamber of a sporting pistol or rifle and manufacturing method
- Patent Title (中): 用于运动手枪或步枪和制造方法的套管
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Application No.: US14123434Application Date: 2011-05-30
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Publication No.: US08833354B2Publication Date: 2014-09-16
- Inventor: Victor Tresserras Torre , Julian Arnedo Vera
- Applicant: Victor Tresserras Torre , Julian Arnedo Vera
- Applicant Address: ES Sant Boi de Llobregat
- Assignee: Gamo Outdoor, SL
- Current Assignee: Gamo Outdoor, SL
- Current Assignee Address: ES Sant Boi de Llobregat
- Agency: RatnerPrestia
- International Application: PCT/ES2011/070390 WO 20110530
- International Announcement: WO2012/164106 WO 20121206
- Main IPC: F41B11/70
- IPC: F41B11/70 ; F41B11/72 ; F41B11/723 ; B21D19/08

Abstract:
Bushing for the chamber of a sporting pistol or rifle and the procedure for its manufacture. It comprises a tubular configuration, with a connection passage with its entrance orifice (2) and exit orifice (4) characterized in that said connection passage (8) is calibrated to a predetermined value in function of the output power of the sporting pistol or rifle.
Public/Granted literature
- US20140096760A1 BUSHING FOR THE CHAMBER OF A SPORTING PISTOL OR RIFLE AND MANUFACTURING PROCEDURE Public/Granted day:2014-04-10
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