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Dieter Leers
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Aachen, DE
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last 30 patents
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Patent Grant
Antifriction body having an antifriction layer
Patent number
5,384,195
Issue date
Jan 24, 1995
U.S. Philips Corporation
Peter Bachmann
G11 - INFORMATION STORAGE
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Patent Grant
Fluorine-doped optical fibre and method of manufacturing such fibre
Patent number
4,802,733
Issue date
Feb 7, 1989
U.S. Philips Corp.
Peter K. Bachmann
G02 - OPTICS