John W. Armbruster

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North Tarrytown, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and means for controlling explosive dust with computer progr...
- Patent number 4,240,379
- Issue date Dec 23, 1980
- John W. Armbruster
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS