Steen Hagensen

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Atlanta, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Pressure controller for a mechanical draft system
- Patent number 7,275,533
- Issue date Oct 2, 2007
- Exhausto, Inc.
- Soeren Soeholm
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
Boiler Flue Gas and Oven Exhaust Economizer Systems
- Publication number 20160018113
- Publication date Jan 21, 2016
- Enervex Inc.
- Steen Hagensen
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
MECHANICAL DRAFT SYSTEMS
- Publication number 20120083194
- Publication date Apr 5, 2012
- ENERVEX, INC.
- Steen Hagensen
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Pressure Controller for a Mechanical Draft System
- Publication number 20070209653
- Publication date Sep 13, 2007
- EXHAUSTO, INC.
- Michael Beisheim
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Pressure controller for a mechanical draft system
- Publication number 20040185770
- Publication date Sep 23, 2004
- Soeren Soeholm
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES