Neal Zook

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Bloomington, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Sewage effluent distribution means
- Patent number 8,137,541
- Issue date Mar 20, 2012
- Neal Zook
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Sewage effluent distribution means
- Patent number 7,040,840
- Issue date May 9, 2006
- Neal Zook
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
SEWAGE EFFLUENT DISTRIBUTION MEANS
- Publication number 20120132295
- Publication date May 31, 2012
- Neal Zook
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
SEWAGE EFFLUENT DISTRIBUTION MEANS
- Publication number 20100000917
- Publication date Jan 7, 2010
- Neal Zook
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Sewage effluent distribution means
- Publication number 20050180819
- Publication date Aug 18, 2005
- Neal Zook
- E03 - WATER SUPPLY SEWERAGE