Mark J. Luedtke

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Woodbury, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Lapping apparatus and method for high speed lapping with a rotatabl...
- Patent number 6,102,777
- Issue date Aug 15, 2000
- Keltech Engineering
- Wayne O. Duescher
- B24 - GRINDING POLISHING