Ralph C. Lower

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Bryan, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Service station for refrigeration equipment
- Patent number RE33212
- Issue date May 8, 1990
- Kent-Moore Corporation
- Ralph C. Lower
- 062 - Refrigeration
Information Patent Grant
Refrigeration system analyzer
- Patent number 4,798,055
- Issue date Jan 17, 1989
- Kent-Moore Corporation
- Gary P. Murray
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Service station for refrigeration equipment
- Patent number 4,688,388
- Issue date Aug 25, 1987
- Kent-Moore Corporation
- Ralph C. Lower
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Two stage vacuum pump
- Patent number 4,523,897
- Issue date Jun 18, 1985
- Robinair Division
- Ralph C. Lower
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Refrigerant recovery and recharging system
- Patent number 4,441,330
- Issue date Apr 10, 1984
- Robinair Manufacturing Corporation
- Ralph C. Lower
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Refrigerant recovery and recharging system
- Patent number 4,364,236
- Issue date Dec 21, 1982
- Robinair Manufacturing Corporation
- Ralph C. Lower
- B60 - VEHICLES IN GENERAL