Wilhelm Gebhardt GmbH

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Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Fan unit and a method of manufacturing the guide vanes of such a unit
- Patent number 4,828,456
- Issue date May 9, 1989
- Wilhelm Gebhardt GmbH
- Gerd Bodzian
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fan unit for use with duct systems
- Patent number 4,798,518
- Issue date Jan 17, 1989
- Wilhelm Gebhardt GmbH
- Vinzenz Holzberger
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Power roof ventilator
- Patent number 4,742,765
- Issue date May 10, 1988
- Wilhelm Gebhardt GmbH
- Bernd Weinert
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
External rotor motor having a cooling system
- Patent number 4,574,210
- Issue date Mar 4, 1986
- Wilhelm Gebhardt GmbH
- Heinz Wieland
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor for a regenerative heat exchanger
- Patent number 4,546,817
- Issue date Oct 15, 1985
- Wilhelm Gebhardt GmbH
- Heinz Wieland
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Blower unit for air-conditioning plant
- Patent number 4,546,694
- Issue date Oct 15, 1985
- Wilhelm Gebhardt GmbH
- Wieland Heinz
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Radial fan with backwardly curving blades
- Patent number 4,526,506
- Issue date Jul 2, 1985
- Wilhelm Gebhardt GmbH
- Friedrich Koger
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Blower unit for air-conditioning plant
- Patent number 4,493,341
- Issue date Jan 15, 1985
- Wilhelm Gebhardt GmbH
- Heinz Wieland
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Device for pumping a liquid or gaseous current medium
- Patent number 4,401,151
- Issue date Aug 30, 1983
- Wilhelm Gebhardt GmbH
- Wolfgang Pozsicsanyi
- F24 - HEATING RANGES VENTILATING

Wilhelm Gebhardt GmbH

Organization

Patents Grantslast 30 patents

Fan unit and a method of manufacturing the guide vanes of such a unit

Fan unit for use with duct systems

Power roof ventilator

External rotor motor having a cooling system

Rotor for a regenerative heat exchanger

Blower unit for air-conditioning plant

Radial fan with backwardly curving blades

Blower unit for air-conditioning plant

Device for pumping a liquid or gaseous current medium

Patents Applicationslast 30 patents

Trademarklast 30 trademarks