Robert B. Opatrny

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New York, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-purpose tool
- Patent number 9,580,050
- Issue date Feb 28, 2017
- Robert B. Opatrny
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MULTI-PURPOSE TOOL
- Publication number 20160368463
- Publication date Dec 22, 2016
- Robert B. Opatrny
- B60 - VEHICLES IN GENERAL