Detlef Stephan

Follow

Person

Landau-Morzheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Electrical heating device
- Patent number 8,680,435
- Issue date Mar 25, 2014
- Catem GmbH & Co. KG
- Franz Bohlender
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method of manufacturing an electric heating device and electric hea...
- Patent number 8,362,406
- Issue date Jan 29, 2013
- Catem GmbH & Co. KG
- Franz Bohlender
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Electric heating radiator device
- Patent number 8,319,158
- Issue date Nov 27, 2012
- Catem GmbH & Co. KG
- Franz Bohlender
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
Electrical Heating Device
- Publication number 20090026189
- Publication date Jan 29, 2009
- Catem GmbH & Co. KG
- Franz Bohlender
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Method of Manufacturing an Electric Heating Device and Electric Hea...
- Publication number 20090026191
- Publication date Jan 29, 2009
- Catem GmbH & Co. KG
- Franz Bohlender
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Method of Manufacturing an Electric Heating Device and Electric Hea...
- Publication number 20090026194
- Publication date Jan 29, 2009
- Catem GmbH & Co. KG
- Franz Bohlender
- F24 - HEATING RANGES VENTILATING