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John Fraschilla
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Redondo Beach, CA, US
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last 30 patents
Information
Patent Grant
Thick flared notch radiator array
Patent number
5,659,326
Issue date
Aug 19, 1997
Hughes Electronics
Brian T. McWhirter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ferro-electric frequency selective surface radome
Patent number
5,600,325
Issue date
Feb 4, 1997
Hughes Electronics
David A. Whelan
G01 - MEASURING TESTING
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Patent Grant
Honeycomb cross-polarized load
Patent number
5,311,199
Issue date
May 10, 1994
John Fraschilla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Asymmetrically flared notch radiator
Patent number
5,187,489
Issue date
Feb 16, 1993
Hughes Aircraft Company
David A. Whelan
H01 - BASIC ELECTRIC ELEMENTS