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Frank H. Grimes
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Athens, GA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Transformer mounting assembly
Patent number
5,337,034
Issue date
Aug 9, 1994
ABB Power T & D Company Inc.
Frank H. Grimes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making transformers and cores for transformers
Patent number
4,993,141
Issue date
Feb 19, 1991
ABB Power T & D Co., Inc.
Frank H. Grimes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making transformers and cores for transformers
Patent number
4,993,140
Issue date
Feb 19, 1991
ABB Power T & D Co., Inc.
Frank H. Grimes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transformers and cores for transformers
Patent number
4,972,168
Issue date
Nov 20, 1990
ABB Power T&D Company, Inc.
Frank H. Grimes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making an amorphous metal transformer
Patent number
4,910,863
Issue date
Mar 27, 1990
ASEA Brown Boveri Inc.
Milan D. Valencic
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of containing an amorphous core joint
Patent number
4,903,396
Issue date
Feb 27, 1990
Westinghouse Electric Corp.
Frank H. Grimes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fixture for the window of a magnetic core
Patent number
4,766,407
Issue date
Aug 23, 1988
Westinghouse Electric Corp.
Frank H. Grimes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Butt-lap-step core joint
Patent number
4,761,630
Issue date
Aug 2, 1988
Westinghouse Electric Corp.
Frank H. Grimes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making fixture for the window of a magnetic core
Patent number
4,723,349
Issue date
Feb 9, 1988
Westinghouse Electric Corp.
Frank H. Grimes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of consolidating a magnetic core
Patent number
4,615,106
Issue date
Oct 7, 1986
Westinghouse Electric Corp.
Frank H. Grimes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of constructing an electrical transformer
Patent number
4,592,133
Issue date
Jun 3, 1986
Westinghouse Electric Corp.
Frank H. Grimes
H01 - BASIC ELECTRIC ELEMENTS