Ames Company, Inc.

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Woodland, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for automatic remote testing of backflow preve...
- Patent number 5,713,240
- Issue date Feb 3, 1998
- Ames Company, Inc.
- Lester B. Engelmann
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Apparatus and method for automatically disabling pressure relief va...
- Patent number 5,669,405
- Issue date Sep 23, 1997
- Ames Company, Inc.
- Lester B. Engelmann
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Check valve assembly and method for mounting and installing check v...
- Patent number 5,584,315
- Issue date Dec 17, 1996
- Ames Company, Inc.
- Douglas H. Powell
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Integrated water strainer, meter, and crossover check valve
- Patent number 5,085,076
- Issue date Feb 4, 1992
- Ames Company, Inc.
- Lester B. Engelmann
- G01 - MEASURING TESTING
Information Patent Grant
Differential loading fluid check valve
- Patent number 5,046,525
- Issue date Sep 10, 1991
- Ames Company, Inc.
- Douglas H. Powell
- E03 - WATER SUPPLY SEWERAGE