Werner Huber

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Solms-Albshausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing an optical fluorophosphate glass having anoma...
- Patent number 4,941,907
- Issue date Jul 17, 1990
- Wild Leitz GmbH
- Norbert Meinert
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for preparation of fluorophosphate optical glass
- Patent number 4,915,721
- Issue date Apr 10, 1990
- Ernst Leitz Wetzlar GmbH
- Heinz Broemer
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fluorophosphate glass having anomalous positive partial dis...
- Patent number 4,859,635
- Issue date Aug 22, 1989
- Ernst Leitz Wetzlar GmbH
- Norbert Meinert
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fluorophosphate glasses possessing positive anomalous parti...
- Patent number 4,857,487
- Issue date Aug 15, 1989
- Ernst Leitz Wetzlar GmbH
- Heinz Broemer
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Zirconium-containing borosilicate glasses
- Patent number 4,200,467
- Issue date Apr 29, 1980
- Ernst Leitz Wetzlar GmbH
- Heinz Broemer
- C03 - GLASS MINERAL OR SLAG WOOL