Michael Heitzenröther

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Alzenau, DE

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Patents Grantslast 30 patents

Information Patent Grant
Stirrer
- Patent number D918279
- Issue date May 4, 2021
- Umicore AG & Co. KG
- Jörg Schollmayer
- D15 - Machines not elsewhere specified
Information Patent Grant
Device for stirring molten gas
- Patent number 10,676,385
- Issue date Jun 9, 2020
- Umicore AG & Co. KG
- Jörg Schollmayer
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Stirrer
- Patent number D849070
- Issue date May 21, 2019
- Umicore AG & Co. KG
- Jörg Schollmayer
- D15 - Machines not elsewhere specified
Information Patent Grant
Stirrer
- Patent number D800807
- Issue date Oct 24, 2017
- Umicore AG & Co. KG
- Jörg Schollmayer
- D15 - Machines not elsewhere specified
Information Patent Grant
Stirrer
- Patent number D800808
- Issue date Oct 24, 2017
- Umicore AG & Co. KG
- Jörg Schollmayer
- D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR STIRRING MOLTEN GLASS
- Publication number 20180334404
- Publication date Nov 22, 2018
- Umicore AG & Co. KG
- Jörg SCHOLLMAYER
- C03 - GLASS MINERAL OR SLAG WOOL