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Ervin Jack Sweet
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Trumbull, CT, US
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last 30 patents
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Patent Grant
Ignition apparatus using electrostatic nozzle and catalytic igniter
Patent number
5,695,328
Issue date
Dec 9, 1997
Simmonds Precision Engine Systems & Precision Combustion
Dennis Michael DeFreitas
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Combustor liner wall
Patent number
4,642,993
Issue date
Feb 17, 1987
Avco Corporation
Ervin J. Sweet
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Combustion liner swirler
Patent number
3,975,141
Issue date
Aug 17, 1976
The United States of America as represented by the Secretary of the Army
Ervin Jack Sweet
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES