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Rolf Bartolles
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Korschenbroich, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Pipe mortar
Patent number
7,171,886
Issue date
Feb 6, 2007
Rheinmetall W & M GmbH
Ralf-Joachim Herrmann
F41 - WEAPONS
Information
Patent Grant
Cooling apparatus for the breech region of a weapon barrel
Patent number
6,178,769
Issue date
Jan 30, 2001
Rheinmetall W & M GmbH
Rolf Bartolles
F41 - WEAPONS
Information
Patent Grant
Wedge-type breechblock for a gun
Patent number
5,331,880
Issue date
Jul 26, 1994
Rheinmetall GmbH
Rolf Bartolles
F41 - WEAPONS
Information
Patent Grant
Base and obturating ring arrangement
Patent number
5,147,971
Issue date
Sep 15, 1992
Rheinmetall GmbH
Rolf Bartolles
F41 - WEAPONS
Information
Patent Grant
Muzzle brake for a large caliber tubular weapon
Patent number
5,119,716
Issue date
Jun 9, 1992
Rheinmetall GmbH
Rolf Bartolles
F41 - WEAPONS
Information
Patent Grant
Blocking device for the breechblock in a gun
Patent number
5,058,482
Issue date
Oct 22, 1991
Rheinmetall GmbH
Rolf Bartolles
F41 - WEAPONS
Information
Patent Grant
Dual-catch trigger mechanism
Patent number
5,058,304
Issue date
Oct 22, 1991
Rheinmetall GmbH
Rolf Bartolles
F41 - WEAPONS
Information
Patent Grant
Axially adjustable gun barrel base ring
Patent number
5,054,366
Issue date
Oct 8, 1991
Rheinmetall GmbH
Rolf Bartolles
F41 - WEAPONS
Information
Patent Grant
Obturator ring for a cannon
Patent number
4,709,616
Issue date
Dec 1, 1987
Rheinmetall GmbH
Rolf Bartolles
F41 - WEAPONS
Information
Patent Grant
Leak detector for seal ring of gun breech mechanism
Patent number
4,566,368
Issue date
Jan 28, 1986
Rheinmetall GmbH
Rolf Bartolles
F41 - WEAPONS
Information
Patent Grant
Primer cartridge magazine for a wedge-type breech block
Patent number
4,558,626
Issue date
Dec 17, 1985
Rheinmetall GmbH
Rolf Bartolles
F41 - WEAPONS
Patents Applications
last 30 patents
Information
Patent Application
Pipe mortar
Publication number
20040007873
Publication date
Jan 15, 2004
Rheinmetall W & M GmbH
Ralf-Joachim Herrmann
F41 - WEAPONS