Patrick Regan

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Chicago, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Liquid and flood water barrier wall forming-apparatus
- Patent number 5,460,462
- Issue date Oct 24, 1995
- Patrick Regan
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Water backup preventing system and monitoring system therefor
- Patent number 5,161,911
- Issue date Nov 10, 1992
- Patrick Regan
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Water backup preventing system and monitoring system therefor
- Patent number 4,997,312
- Issue date Mar 5, 1991
- Patrick Regan
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Water backup preventing system and monitoring system therefor
- Patent number 4,892,440
- Issue date Jan 9, 1990
- Eveready Flood Control
- Patrick Regan
- E03 - WATER SUPPLY SEWERAGE