Mark A. Gaulke

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Hartland, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for measuring vane wear in a sliding vane rota...
- Patent number 7,216,526
- Issue date May 15, 2007
- Rapco, Inc.
- Michael R. Lotzer
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for measuring vane wear in a sliding vane rota...
- Publication number 20050011248
- Publication date Jan 20, 2005
- Michael R. Lotzer
- G01 - MEASURING TESTING