Michael A. Ghan

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Kirkland, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Removal of an accumulated frozen substance from a cooling unit
- Patent number 9,562,757
- Issue date Feb 7, 2017
- The Controls Group, Inc.
- Michael A. Ghan
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
REMOVAL OF AN ACCUMULATED FROZEN SUBSTANCE FROM A COOLING UNIT
- Publication number 20170146278
- Publication date May 25, 2017
- THE CONTROLS GROUP, INC.
- Michael A. Ghan
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REMOVAL OF AN ACCUMULATED FROZEN SUBSTANCE FROM A COOLING UNIT
- Publication number 20110079027
- Publication date Apr 7, 2011
- THE CONTROLS GROUP, INC.
- Michael A. Ghan
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...