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George A. Shirn
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Williamstown, MA, US
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last 30 patents
Information
Patent Grant
Electrolytic capacitor containing a hydrochloric acid electrolyte
Patent number
4,531,177
Issue date
Jul 23, 1985
Sprague Electric Company
George A. Shirn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Making a capacitor employing a temporary solid mask in the porous a...
Patent number
4,127,680
Issue date
Nov 28, 1978
Sprague Electric Company
George A. Shirn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid electrolyte capacitor package with an exothermically-alloyabl...
Patent number
4,107,762
Issue date
Aug 15, 1978
Sprague Electric Company
George A. Shirn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fused monolithic ceramic capacitor package
Patent number
4,107,759
Issue date
Aug 15, 1978
Sprague Electric Company
George A. Shirn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fused oil filled capacitor
Patent number
4,107,758
Issue date
Aug 15, 1978
Sprague Electric Company
George A. Shirn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Combination of capacitor in refrigerant system
Patent number
4,020,647
Issue date
May 3, 1977
Sprague Electric Company
George A. Shirn
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Method of forming thin film resistor
Patent number
4,021,277
Issue date
May 3, 1977
Sprague Electric Company
George A. Shirn
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Solid electrolytic capacitor with embedded counterelectrode
Patent number
3,970,903
Issue date
Jul 20, 1976
Sprague Electric Company
George A. Shirn
H01 - BASIC ELECTRIC ELEMENTS