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Anthony Osborne
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Duluth, GA, US
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last 30 patents
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Patent Grant
Polyphase interrupter responsive to single phase fault
Patent number
4,806,898
Issue date
Feb 21, 1989
Kearney-National, Inc.
Anthony Osborne
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric bypass switch
Patent number
4,713,500
Issue date
Dec 15, 1987
Kearney-National, Inc.
Anthony Osborne
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric by-pass switch
Patent number
4,681,990
Issue date
Jul 21, 1987
Kearney-National, Inc.
Anthony Osborne
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric circuit interrupter and associated mounting
Patent number
4,536,822
Issue date
Aug 20, 1985
Kearney-National, Inc.
Anthony Osborne
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Operating mechanism for an electric switch
Patent number
4,419,549
Issue date
Dec 6, 1983
Kearney-National, Inc.
Anthony Osborne
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric switch and operating mechanism therefor
Patent number
4,302,646
Issue date
Nov 24, 1981
Kearney-National Inc.
Anthony Osborne
H01 - BASIC ELECTRIC ELEMENTS