Thomas Donald Weller

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Rochester, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Lapping plate topography system
- Patent number 6,882,956
- Issue date Apr 19, 2005
- International Business Machines Corporation
- Carl Francis Sermon
- G01 - MEASURING TESTING
Information Patent Grant
Head locking apparatus in a servo system so that the head can read...
- Patent number 5,677,806
- Issue date Oct 14, 1997
- International Business Machines Corporation
- Eric Alan Eckberg
- G11 - INFORMATION STORAGE
Information Patent Grant
Mechanical device enclosure for high performance tape drive
- Patent number 5,659,441
- Issue date Aug 19, 1997
- International Business Machines Corporation
- Eric Alan Eckberg
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Lapping plate topography system
- Publication number 20040088137
- Publication date May 6, 2004
- International Business Machines Corporation
- Carl Francis Sermon
- G01 - MEASURING TESTING