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Arthur H. Griebel
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Troy, MI, US
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last 30 patents
Information
Patent Grant
Method of making an inductor
Patent number
5,680,693
Issue date
Oct 28, 1997
Tocco, Inc.
Arthur H. Griebel
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Inductor for inductively heating crank shafts
Patent number
5,451,749
Issue date
Sep 19, 1995
Tocco, Inc.
Arthur H. Griebel
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for monitoring current in an induction heating coil
Patent number
5,434,389
Issue date
Jul 18, 1995
Tocco, Inc.
Arthur H. Griebel
G01 - MEASURING TESTING
Information
Patent Grant
Transformer
Patent number
5,430,426
Issue date
Jul 4, 1995
Tocco, Inc.
Arthur H. Griebel
H01 - BASIC ELECTRIC ELEMENTS