Heinz-Eckhard Engel

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Battenberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Firearm
- Patent number 7,934,446
- Issue date May 3, 2011
- H. Krieghoff GmbH
- Heinz-Eckhard Engel
- F41 - WEAPONS
Information Patent Grant
Firearm
- Patent number 7,571,671
- Issue date Aug 11, 2009
- Heinz-Eckhard Engel
- F41 - WEAPONS
Information Patent Grant
Pump gun
- Patent number 7,526,887
- Issue date May 5, 2009
- Heinz-Eckhard Engel
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
REPEATING FIREARM
- Publication number 20240377156
- Publication date Nov 14, 2024
- Heinz-Eckhard Engel
- F41 - WEAPONS
Information Patent Application
Firearm
- Publication number 20080184607
- Publication date Aug 7, 2008
- Heinz-Eckhard Engel
- F41 - WEAPONS
Information Patent Application
Pump gun
- Publication number 20080168694
- Publication date Jul 17, 2008
- Heinz-Eckhard Engel
- F41 - WEAPONS
Information Patent Application
Firearm
- Publication number 20050188578
- Publication date Sep 1, 2005
- Heinz-Eckhard Engel
- F41 - WEAPONS