Marc Angenendt

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Rees, DE

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Patents Grantslast 30 patents

Information Patent Grant
Industrial heat treating furnace that uses a protective gas
- Patent number 9,890,999
- Issue date Feb 13, 2018
- Ipsen, Inc.
- Rolf Sarres
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
Method for Heating an Industrial Furnace and a Heating Apparatus fo...
- Publication number 20150072297
- Publication date Mar 12, 2015
- Ipsen, Inc.
- Rolf Sarres
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Industrial Heat Treating Furnace That Uses a Protective Gas
- Publication number 20140106287
- Publication date Apr 17, 2014
- Ipsen, Inc.
- Rolf Sarres
- F27 - FURNACES KILNS OVENS RETORTS