Evans W. Erikson

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Rockford, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Remotely activated opposing pressure air flow control register
- Patent number 5,413,278
- Issue date May 9, 1995
- Evans W. Erikson
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Engine starting and power generating system
- Patent number 4,817,459
- Issue date Apr 4, 1989
- Sundstrand Corporation
- Evans W. Erikson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS