Abraham P. Gelbein

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Falls CHurch, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Device for reducing discharge of noxious substances emitted from an...
- Patent number 5,400,593
- Issue date Mar 28, 1995
- Abraham P. Gelbein
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS