Josh Dorsey

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Columbia, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Firearm having an indirect gas operating system
- Patent number 8,943,948
- Issue date Feb 3, 2015
- Colt's Manufacturing Company LLC
- Grzegorz Kuczynko
- F41 - WEAPONS
Information Patent Grant
Firearm having an indirect gas operating system
- Patent number 7,934,447
- Issue date May 3, 2011
- Colt Defense LLC
- Grzegorz Kuczynko
- F41 - WEAPONS
Information Patent Grant
Firearm having an indirect gas operating system
- Patent number 7,610,844
- Issue date Nov 3, 2009
- Colt Defense LLC
- Grzegorz Kuczynko
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
FIREARM HAVING AN INDIRECT GAS OPERATING SYSTEM
- Publication number 20110265640
- Publication date Nov 3, 2011
- Grzegorz Kuczynko
- F41 - WEAPONS
Information Patent Application
FIREARM HAVING AN INDIRECT GAS OPERATING SYSTEM
- Publication number 20100095834
- Publication date Apr 22, 2010
- Colt Defense, LLC
- GRZEGORZ KUCZYNKO
- F41 - WEAPONS
Information Patent Application
Firearm with rear regulator
- Publication number 20060254414
- Publication date Nov 16, 2006
- Grzegorz Kuczynko
- F41 - WEAPONS
Information Patent Application
Firearm having an indirect gas operating system
- Publication number 20060065112
- Publication date Mar 30, 2006
- Grzegorz Kuczynko
- F41 - WEAPONS