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Armando V. Marino
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Chicago, IL, US
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last 30 patents
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Patent Grant
Cathode ray tube neck cleansing-scavenging means and method
Patent number
4,299,016
Issue date
Nov 10, 1981
Zenith Radio Corporation
Thomas P. DeFranco
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Base-socket system with arc prevention means
Patent number
4,075,531
Issue date
Feb 21, 1978
Zenith Radio Corporation
Armando V. Marino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of spot-knocking an electron gun assembly in a color televis...
Patent number
4,052,776
Issue date
Oct 11, 1977
Zenith Radio Corporation
Roy Maskell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Means for energizing a color television picture tube during manufac...
Patent number
4,034,171
Issue date
Jul 5, 1977
Zenith Radio Corporation
Armando V. Marino
H01 - BASIC ELECTRIC ELEMENTS