Photocopying – Projection printing and copying cameras – Step and repeat
Reexamination Certificate
2007-07-03
2008-12-02
Nguyen, Kiet T (Department: 2881)
Photocopying
Projection printing and copying cameras
Step and repeat
C378S034000, C359S618000
Reexamination Certificate
active
07460212
ABSTRACT:
There is provided a collector. The collector includes a first mirror shell positioned inside a second mirror shell that has a chamfered end.
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Egle Wilhelm
Hainz Joachim
Melzer Frank
Singer Wolfgang
Wangler Johannes
Carl-Zeiss SMT AG
Nguyen Kiet T
Ohlandt, Greeley, Ruggiero & Pearle, L.L.P.
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