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Manfred Guhring
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Oberndorf, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Blank cartridge devices and firearms designed therefor
Patent number
6,889,593
Issue date
May 10, 2005
Heckler & Koch, GmbH
Manfred Gühring
F41 - WEAPONS
Information
Patent Grant
Hammer release apparatus
Patent number
6,640,479
Issue date
Nov 4, 2003
Heckler & Koch GmbH
Manfred Gühring
F41 - WEAPONS
Information
Patent Grant
Self-loading weapon
Patent number
6,125,735
Issue date
Oct 3, 2000
Heckler & Koch GmbH
Manfred Guhring
F41 - WEAPONS
Information
Patent Grant
Weapon
Patent number
D429308
Issue date
Aug 8, 2000
Heckler & Koch GmbH
Manfred Guhring
D22 - Arms, pyrotechnics, hunting and fishing equipment
Information
Patent Grant
Firearm with blank cartridge device
Patent number
6,026,728
Issue date
Feb 22, 2000
Heckler & Koch GmbH
Manfred Guhring
F41 - WEAPONS
Information
Patent Grant
Self-loading rifle with a rotatable breech block head
Patent number
5,920,028
Issue date
Jul 6, 1999
Heckler & Koch, GmbH
Manfred Guhring
F41 - WEAPONS
Information
Patent Grant
Trigger arrangement
Patent number
5,913,261
Issue date
Jun 15, 1999
Heckler & Koch GmbH
Manfred Guhring
F41 - WEAPONS
Information
Patent Grant
Self-loading rifle with gas-pressure loading arrangement
Patent number
5,824,943
Issue date
Oct 20, 1998
Heckler & Koch GmbH
Manfred Guhring
F41 - WEAPONS
Information
Patent Grant
Loading lever assembly for hand-operated firearms
Patent number
5,821,445
Issue date
Oct 13, 1998
Heckler & Koch GmbH
Manfred Guhring
F41 - WEAPONS
Information
Patent Grant
Interlocking mechanism for a self-loading weapon
Patent number
5,700,967
Issue date
Dec 23, 1997
Heckler & Koch GmbH
Manfred Guhring
F41 - WEAPONS
Information
Patent Grant
Firearm with gas-escape port
Patent number
5,475,940
Issue date
Dec 19, 1995
Heckler & Koch
Ernst Mauch
F41 - WEAPONS
Patents Applications
last 30 patents
Information
Patent Application
BLANK CARTRIDGE DEVICES AND FIREARMS DESIGNED THEREFOR
Publication number
20050066804
Publication date
Mar 31, 2005
Manfred Guhring
F41 - WEAPONS
Information
Patent Application
Hammer release apparatus
Publication number
20010054246
Publication date
Dec 27, 2001
Manfred Guhring
F41 - WEAPONS