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Harald W. Breitkopf
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Pasadena, TX, US
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last 30 patents
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Patent Grant
Lapping tool
Patent number
9,427,839
Issue date
Aug 30, 2016
SIEMENS ENERGY, INC.
Harald W. Breitkopf
B24 - GRINDING POLISHING
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last 30 patents
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Patent Application
LAPPING TOOL
Publication number
20160059374
Publication date
Mar 3, 2016
SIEMENS ENERGY, INC.
Harald W. Breitkopf
B24 - GRINDING POLISHING