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Otmar H. Boser
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Scarsdale, NY, US
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last 30 patents
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Patent Grant
Dispersion strengthened lead-tin alloy solder
Patent number
5,066,544
Issue date
Nov 19, 1991
U.S. Philips Corporation
Hemant S. Betrabet
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Metallurgical contacts in hermetically sealed glass encapsulated ce...
Patent number
4,446,502
Issue date
May 1, 1984
U.S. Philips Corporation
Otmar H. Boser
H01 - BASIC ELECTRIC ELEMENTS