Matthias WÖLFINGER

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Kriftel, DE

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Patents Grantslast 30 patents

Information Patent Grant
Coloured stove sightglass with colour-neutral transmission characte...
- Patent number 11,059,739
- Issue date Jul 13, 2021
- Schott AG
- Matthias Wolfinger
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
COLOURED STOVE SIGHTGLASS WITH COLOUR-NEUTRAL TRANSMISSION CHARACTE...
- Publication number 20190194062
- Publication date Jun 27, 2019
- SCHOTT AG
- Matthias WÖLFINGER
- C03 - GLASS MINERAL OR SLAG WOOL