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Assignee: Okamoto Optics Work, Inc.


Location: Kanagawa, JP
No. of patents: 3

NumberTitleIssue Date
5563743Base body of a reflecting mirror and method for the preparation thereof
The invention provides a light-weight base body of a reflecting mirror such as a mirror in a reflecting astronomical telescope, which is very stable not only thermally but also mechanically and is highly resistant against adverse environmental influences....
10/08/1996
5461511Base body of a reflecting mirror and method for the preparation thereof
The invention provides a light-weight base body of a reflecting mirror such as a mirror in a reflecting astronomical telescope which is very stable not only thermally but also mechanically and is highly resistant against adverse environmental influences. ...
10/24/1995
5316564Method for preparing the base body of a reflecting mirror
The invention provides a method of preparing a light-weight base body of a reflecting mirror such as a mirror in a reflecting astronomical telescope, which is very stable not only thermally but also mechanically and is highly resistant against adverse env...
05/31/1994
 
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