The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 04, 2000
Filed:
Sep. 03, 1997
Applicant:
Inventor:
Wilhelm Duis, Hetlingen, DE;
Assignee:
J.D. Moller Optische Werke GmbH, Wedel, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B / ; G02B / ;
U.S. Cl.
CPC ...
359392 ; 359368 ; 359383 ; 2502013 ;
Abstract
The invention relates to an operating microscope provided with at least one motor for a magnification adjustment (zoom 1), a distance or focus adjustment (focus 6), an X adjustment or canting (7) and a Y adjustment or tilt (8), in which the zoom adjustment serves as setting signal for the focus, the X and/or the Y adjustment both as to position as well as to speed (FIG. 1).