Svatopluk Petruj

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Brno, CZ

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Patents Grantslast 30 patents

Information Patent Grant
Recoil absorbing firearm
- Patent number 8,074,391
- Issue date Dec 13, 2011
- Svatopluk Petrůj
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
RECOIL ABSORBING FIREARM
- Publication number 20100088942
- Publication date Apr 15, 2010
- Svatopluk Petruj
- F41 - WEAPONS