Neal W. Smith

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Chino, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Water conserving devices and processes
- Patent number 8,740,098
- Issue date Jun 3, 2014
- Nitroworks Corporation
- Steven M. Greenthal
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for conserving water
- Patent number 8,245,946
- Issue date Aug 21, 2012
- Nitroworks Corporation
- Steven M. Greenthal
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
WATER CONSERVATION DEVICE FOR REVERSE OSMOSIS SYSTEM
- Publication number 20140238910
- Publication date Aug 28, 2014
- NITROWORKS CORPORATION
- Steven M. Greenthal
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Method and apparatus for conserving water
- Publication number 20090095356
- Publication date Apr 16, 2009
- Steven M. Greenthal
- E03 - WATER SUPPLY SEWERAGE