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Christa Muller
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Welzheim, DE
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last 30 patents
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Patent Grant
Partial objective in an illuminating systems
Patent number
6,680,803
Issue date
Jan 20, 2004
Carl Zeiss SMT AG
Jörg Schultz
G02 - OPTICS
Patents Applications
last 30 patents
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Patent Application
RETICLE-MASKING OBJECTIVE WITH ASPHERICAL LENSES
Publication number
20070014028
Publication date
Jan 18, 2007
Carl Zeiss SMT AG
Johannes Wangler
G02 - OPTICS
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Patent Application
Reticle-masking objective with aspherical lenses
Publication number
20040207928
Publication date
Oct 21, 2004
Jorg Schultz
G02 - OPTICS