David John FORSETH

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Cherry Point, CA

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Patents Applicationslast 30 patents

Information Patent Application
HEAT TRACING APPARATUS WITH HEAT-DRIVEN PUMPING SYSTEM
- Publication number 20170130989
- Publication date May 11, 2017
- CATAFLOW TECHNOLOGIES INC.
- David John FORSETH
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT TRACING APPARATUS WITH HEAT-DRIVEN PUMPING SYSTEM
- Publication number 20150176858
- Publication date Jun 25, 2015
- CATAFLOW TECHNOLOGIES INC.
- David John FORSETH
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT TRACING APPARATUS WITH HEAT-DRIVEN PUMPING SYSTEM
- Publication number 20130068213
- Publication date Mar 21, 2013
- CATAFLOW TECHNOLOGIES INC.
- David John FORSETH
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HEAT TRACING APPARATUS WITH HEAT-DRIVEN PUMPING SYSTEM
- Publication number 20090151768
- Publication date Jun 18, 2009
- David John FORSETH
- F28 - HEAT EXCHANGE IN GENERAL