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Taki Negas
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Ijamsville, MD, US
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last 30 patents
Information
Patent Grant
Ceramic dielectric alloy
Patent number
5,024,980
Issue date
Jun 18, 1991
Alpha Industries
Taki Negas
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Dense ceramic alloys and process of making same
Patent number
4,980,246
Issue date
Dec 25, 1990
Alpha Industries
Taki Negas
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Dense ceramic alloys and process of making same
Patent number
4,942,146
Issue date
Jul 17, 1990
Alpha Industries
Taki Negas
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method of making a thermocouple
Patent number
4,746,534
Issue date
May 24, 1988
System Planning Corporation
R. Michael Phillippi
G01 - MEASURING TESTING
Information
Patent Grant
Immersion pyrometer
Patent number
4,721,534
Issue date
Jan 26, 1988
System Planning Corporation
R. Michael Phillippi
G01 - MEASURING TESTING
Information
Patent Grant
Fluidic thermistor/fugacity device
Patent number
4,264,423
Issue date
Apr 28, 1981
The United States of America as represented by the Secretary of the Army
Taki Negas
G01 - MEASURING TESTING