Dwight S. Nunley

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Gretna, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Water saver toilet flush control system
- Patent number 5,289,594
- Issue date Mar 1, 1994
- Tadeusz K. Wiewiorowski
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Flexible casing for well boreholes
- Patent number 5,269,570
- Issue date Dec 14, 1993
- Dwight S. Nunley
- E21 - EARTH DRILLING MINING
Information Patent Grant
Conversion of mat jack-up drilling platforms to floating drilling p...
- Patent number 5,190,410
- Issue date Mar 2, 1993
- Dwight S. Nunley
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Methods and apparatus for drilling subterranean wells
- Patent number 5,150,757
- Issue date Sep 29, 1992
- Dwight S. Nunley
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and apparatus for drilling subterranean wells
- Patent number 5,040,620
- Issue date Aug 20, 1991
- Dwight S. Nunley
- E21 - EARTH DRILLING MINING