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Thomas J. Wich
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Grand Rapids, MI, US
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last 30 patents
Information
Patent Grant
Fuel delivery control system
Patent number
4,838,232
Issue date
Jun 13, 1989
AIL Corporation
Thomas J. Wich
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Solenoid valve, particularly as bypass valve with fuel injector
Patent number
4,586,656
Issue date
May 6, 1986
United Technologies Diesel Systems, Inc.
Thomas J. Wich
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Electromagnetic unit fuel injector
Patent number
4,463,900
Issue date
Aug 7, 1984
General Motors Corporation
Thomas J. Wich
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Electromagnetic unit fuel injector
Patent number
4,408,718
Issue date
Oct 11, 1983
General Motors Corporation
Thomas J. Wich
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Diesel fuel pump hydraulic governor control mechanism
Patent number
4,329,958
Issue date
May 18, 1982
General Motors Corporation
Thomas J. Wich
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS