Pittsburgh Environmental and Energy Systems, Inc.

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Pleasant Hills, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for purification of exhaust gases
- Patent number 4,315,895
- Issue date Feb 16, 1982
- Pittsburgh Environmental and Energy Systems, Inc.
- Henry C. Bramer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Process for removing SO.sub.2 and NO.sub.x from gases
- Patent number 4,130,628
- Issue date Dec 19, 1978
- Pittsburgh Environmental and Energy Systems, Inc.
- Hubert L. Barnes
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for purification of exhaust gases
- Patent number 4,041,128
- Issue date Aug 9, 1977
- Pittsburgh Environmental and Energy Systems, Inc.
- Henry C. Bramer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

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