Axial impeller located at heat-exchange housing outlet

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Patents Grantslast 30 patents

Information Patent Grant
Compact heat pump
- Patent number 5,619,864
- Issue date Apr 15, 1997
- Nordyne, Inc.
- Wayne R. Reedy
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Cooler fan noise suppressor
- Patent number 4,185,688
- Issue date Jan 29, 1980
- General Electric Company
- Alfons M. Wiater
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
3766976
- Patent number 3,766,976
- Issue date Oct 23, 1973
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
1983606
- Patent number 1,983,606
- Issue date Dec 11, 1934
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
1905597
- Patent number 1,905,597
- Issue date Apr 25, 1933
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
1745638
- Patent number 1,745,638
- Issue date Feb 4, 1930
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
1603960
- Patent number 1,603,960
- Issue date Oct 19, 1926
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
1006747
- Patent number 1,006,747
- Issue date Oct 24, 1911
- F24 - HEATING RANGES VENTILATING