James J. Hennessy

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Phoenix, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Evaporative cooler pump apparatus
- Patent number 6,134,905
- Issue date Oct 24, 2000
- Harold O. Collins
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Evaporative coller pump apparatus
- Patent number 5,527,157
- Issue date Jun 18, 1996
- Phoenix Manufacturing, Inc.
- Harold O. Collins
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Ripening controlling chamber apparatus
- Patent number 5,377,502
- Issue date Jan 3, 1995
- Harold O. Collins
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Water distribution apparatus for an evaporative cooler
- Patent number 5,130,063
- Issue date Jul 14, 1992
- Harold O. Collins
- F28 - HEAT EXCHANGE IN GENERAL