Robert B. Thompson

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Miami, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Hybrid gas-piston rifle and barrel nut
- Patent number 11,592,248
- Issue date Feb 28, 2023
- Robert B. Thompson
- F41 - WEAPONS
Information Patent Grant
Hybrid gas-piston rifle and barrel nut
- Patent number 10,753,692
- Issue date Aug 25, 2020
- Robert B. Thompson
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
HYBRID GAS-PISTON RIFLE AND BARREL NUT
- Publication number 20200340768
- Publication date Oct 29, 2020
- Robert B. Thompson
- F41 - WEAPONS
Information Patent Application
HYBRID GAS-PISTON RIFLE AND BARREL NUT
- Publication number 20200271405
- Publication date Aug 27, 2020
- Robert B. Thompson
- F41 - WEAPONS