Hans-Georg Lotz

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Erlensee, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for production of an optical element
- Patent number 4,838,628
- Issue date Jun 13, 1989
- Leybold-Heraeus GmbH
- Werner Lobsiger
- G02 - OPTICS
Information Patent Grant
Device for the treatment of substances by UV radiation
- Patent number 4,798,960
- Issue date Jan 17, 1989
- Ferd. Ruesch AG
- Heinz Keller
- F26 - DRYING
Information Patent Grant
Method of producing optical elements having interference layers
- Patent number 4,602,847
- Issue date Jul 29, 1986
- Zapfe; Hans
- Reinhard Born
- G02 - OPTICS