Frank Highland Hill, IV

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York, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for controlling an economizer circuit
- Patent number 7,895,852
- Issue date Mar 1, 2011
- York International Corporation
- Curtis Christian Crane
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Chiller sound reduction control system and method
- Patent number 7,743,617
- Issue date Jun 29, 2010
- York International Corporation
- Curtis Christian Crane
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method for controlling an economizer circuit
- Patent number 7,353,659
- Issue date Apr 8, 2008
- York International Corporation
- Curtis Christian Crane
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Electronic component cooling system for an air-cooled chiller
- Patent number 7,003,971
- Issue date Feb 28, 2006
- York International Corporation
- Douglas Alan Kester
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Flash tank economizer refrigeration systems
- Patent number 6,941,769
- Issue date Sep 13, 2005
- York International Corporation
- Frank Highland Hill, IV
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...