Lothar Meckel

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Oestrich-Winkel, DE

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Patents Grantslast 30 patents

Information Patent Grant
Optical and ophthalmic glass with refractive indices greater than o...
- Patent number 4,719,186
- Issue date Jan 12, 1988
- Schott Glaswerke
- Karl Mennemann
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical and ophthalmic glass with refractive indices greater than o...
- Patent number 4,562,161
- Issue date Dec 31, 1985
- Schott Glaswerke
- Karl Mennemann
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Spectacle glass with increased refractive index
- Patent number 4,508,834
- Issue date Apr 2, 1985
- Schott Glaswerke
- Georg Gliemeroth
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fibers for communication transmission having high stability...
- Patent number 4,243,299
- Issue date Jan 6, 1981
- Jenaer Glaswerk Schott & Gen.
- Georg Gliemeroth
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for the production of optical fibers for transmission of co...
- Patent number 4,199,335
- Issue date Apr 22, 1980
- Jenaer Glaswerk Schott & Gen.
- Georg Gliemeroth
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical fibers having high infrared transmittancy
- Patent number 4,188,089
- Issue date Feb 12, 1980
- Jenaer Glaswerk Schott & Gen.
- Georg Gliemeroth
- G02 - OPTICS