Robert Bartnik

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victoria, CA

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Patents Grantslast 30 patents

Information Patent Grant
Configurable hand tool system with interchangeable work heads
- Patent number 9,775,271
- Issue date Oct 3, 2017
- Robert Bartnik
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Configurable Hand Tool System With Interchangeable Work Heads
- Publication number 20150373895
- Publication date Dec 31, 2015
- Robert Bartnik
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING