Paul Allen Howard

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Reston, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Greywater heat recovery with warm side agitation
- Patent number 10,006,645
- Issue date Jun 26, 2018
- Paul Howard
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Two-stroke opposed cylinder internal combustion engine with integra...
- Patent number 8,210,136
- Issue date Jul 3, 2012
- Paul Allen Howard
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Two-Stroke Internal Combustion Engine with Three Chambers
- Publication number 20120291756
- Publication date Nov 22, 2012
- Paul A. Howard
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Two-stroke Opposed Cylinder Internal Combustion Engine with Integra...
- Publication number 20090165754
- Publication date Jul 2, 2009
- Paul Allen Howard
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...