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Method and apparatus for producing optical glasses
   
Document Number
US Patent 7338346
Issued Date
March 4, 2008
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Inventors
Koehle; Thomas (Aalen-Ebnat,DE)
Kaaz; Manfred (Oberkochen,DE)
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Abstract
The invention relates to a method and an apparatus for producing optical glasses. The glasses are polished and marked, following a shaping process. The polishing and marking steps are carried out in a common processing cell which comprises a polishing station, a washing station, and a marking station.
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Number of Claims:
32
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Published
March 4, 2008
Application Number
11/637,845
Filed
December 12, 2006
US Classification
451/5   451/11
Int'l Classification
B24B   49/00   (20060101)  
Parent Case
CROSS REFERENCE TO OTHER APPLICATIONS The present application is a divisional of U.S. application Ser. No. 11/113,451, filed Apr. 22, 2005, which is a continuation of pending International patent application PCT/EP2003/11827, filed Oct. 24, 2003 now U.S. Pat. No. 7,153,184 which designates the United States and was published in German, and which claims priority of German patent application 102 50 856.9, filed Oct. 25, 2002. The disclosure of the above application is incorporated herein by reference.
Priority Data
Oct 25, 2002 [DE] 102 50 856
USPTO Field of Search
451/5   451/8   451/9   451/10   451/11   451/24  
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