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Heinz Muller
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Merchweiler, DE
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last 30 patents
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Patent Grant
Active brazing solder for brazing alumina-ceramic parts
Patent number
6,770,377
Issue date
Aug 3, 2004
Endress + Hauser GmbH + Co.
Frank Hegner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Active brazing solder for brazing alumina-ceramic parts
Patent number
6,427,900
Issue date
Aug 6, 2002
Endress + Hauser GmbH + Co.
Frank Hegner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Active brazing solder for brazing alumina-ceramic parts
Patent number
6,039,918
Issue date
Mar 21, 2000
Endress + Hauser GmbH + Co.
Frank Hegner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of producing an active brazing paste
Patent number
5,431,744
Issue date
Jul 11, 1995
Endress+Hauser GmbH+Co.
Jurgen Breme
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
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Patent Application
Active brazing solder for brazing alumina-ceramic parts
Publication number
20020155020
Publication date
Oct 24, 2002
Endress + Hauser GmbH + Co., GFE Metalle und Materialien GmbH, and Prof. Dr....
Frank Hegner
B22 - CASTING POWDER METALLURGY