Geoffrey Curtis

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Plano, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Tandem compressor slide rail
- Patent number 10,168,082
- Issue date Jan 1, 2019
- Lennox Industries Inc.
- Marcus Troxell
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air moving unit and a HVAC system employing the same
- Patent number 9,551,358
- Issue date Jan 24, 2017
- Lennox Industries Inc.
- Harold Gene Havard
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Transition module for an energy recovery ventilator unit
- Patent number 9,441,843
- Issue date Sep 13, 2016
- Lennox Industries Inc.
- Justin McKie
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
Transition Module for an Energy Recovery Ventilator Unit
- Publication number 20160377315
- Publication date Dec 29, 2016
- Lennox Industries Inc.
- Justin McKie
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Tandem Compressor Slide Rail
- Publication number 20150338141
- Publication date Nov 26, 2015
- Lennox Industries Inc.
- Marcus Troxell
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
TRANSISTION MODULE FOR AN ENERGY RECOVERY VENTILATOR UNIT
- Publication number 20130092344
- Publication date Apr 18, 2013
- Justin McKie
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR MOVING UNIT AND A HVAC SYSTEM EMPLOYING THE SAME
- Publication number 20120131944
- Publication date May 31, 2012
- Lennox Industries Inc.
- Harold Gene Havard, JR.
- F24 - HEATING RANGES VENTILATING