David Fox

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Rockport, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Three-way heat exchangers for liquid desiccant air-conditioning sys...
- Patent number 11,022,330
- Issue date Jun 1, 2021
- Emerson Climate Technologies, Inc.
- Mark A. Allen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Liquid Desiccant Air Conditioner Modules Having A Liquid Desiccant...
- Publication number 20250207815
- Publication date Jun 26, 2025
- Copeland LP
- Jason Warner
- F24 - HEATING RANGES VENTILATING
Information Patent Application
THREE-WAY HEAT EXCHANGERS FOR LIQUID DESICCANT AIR-CONDITIONING SYS...
- Publication number 20190353358
- Publication date Nov 21, 2019
- Mark A. Allen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR