Operation microscope

- Olympus
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Description

FIG. 1 is a perspective view showing an operation microscope as our novel design, which is seen from the front side obliquely from upper left side and in which the portion shown by solid lines is the one for which design patent is sought and the portion shown by dotted lines is the one for which design patent is not sought;

FIG. 2 is a perspective view thereof, which is seen from the rear side obliquely from upper left side and in which the portion shown by solid lines is the one for which design patent is sought and the portion shown by dotted lines is the one for which design patent is not sought;

FIG. 3 is a front view thereof, in which the portion shown by solid lines is the one for which design patent is sought and the portion shown by dotted lines is the one for which design patent is not sought;

FIG. 4 is a rear view thereof, in which the portion shown by solid lines is the one for which design patent is sought and the portion shown by dotted lines is the one for which design patent is not sought;

FIG. 5 is a plan view thereof, in which the portion shown by solid lines is the one for which design patent is sought and the portion shown by dotted lines is the one for which design patent is not sought;

FIG. 6 is a bottom plan view thereof, in which the portion shown by solid lines is the one for which design patent is sought and the portion shown by dotted lines is the one for which design patent is not sought;

FIG. 7 is a right side view thereof, in which the portion shown by solid lines is the one for which design patent is sought and the portion shown by dotted lines is the one for which design patent is not sought;

FIG. 8 is a left side view thereof, in which the portion shown by solid lines is the one for which design patent is sought and the portion shown by dotted lines is the one for which design patent is not sought;

FIG. 9 is a perspective view thereof, which is seen from the front side obliquely from upper left side, with the portion shown by solid lines for which design patent is sought in enlarged scale;

FIG. 10 is a perspective view thereof, which is seen from the rear side obliquely from upper left side, with the portion shown by solid lines for which design patent is sought in enlarged scale;

FIG. 11 is a front view thereof, with the portion shown by solid lines for which design patent is sought in enlarged scale;

FIG. 12 is a rear view thereof, with the portion shown by solid lines for which design patent is sought in enlarged scale;

FIG. 13 is a plan view thereof, with the portion shown by solid lines for which design patent is sought in enlarged scale;

FIG. 14 is a bottom plan view thereof, with the portion shown by solid lines for which design patent is sought in enlarged scale;

FIG. 15 is a right side view thereof, with the portion shown by solid lines for which design patent is sought in enlarged scale;

FIG. 16 is a left side view thereof, with the portion shown by solid lines for which design patent is sought in enlarged scale;

FIG. 17 is a perspective view thereof for reference, with the portion shown by solid lines for which design patent is sought in enlarged scale, showing the state in which eyepiece unit is rotated; and,

FIG. 18 is a perspective view thereof for reference, with the portion shown by solid lines for which design patent is sought in enlarged scale, showing the state in which eyepiece unit is rotated.

Claims

The ornamental design for an operation microscope, as shown and described.

Referenced Cited
U.S. Patent Documents
3062099 November 1962 French, Jr.
D233610 November 1974 Fossella
D234626 March 1975 Maier
D265206 June 29, 1982 Weber et al.
6646798 November 11, 2003 Schmidt et al.
Patent History
Patent number: D488823
Type: Grant
Filed: May 16, 2003
Date of Patent: Apr 20, 2004
Assignee: Olympus Corporation (Tokyo)
Inventors: Takeshi Asaka (Tokyo), Shunichiro Takahashi (Hachioji), Tomonori Ishikawa (Hachioji)
Primary Examiner: Paula A. Mortimer
Attorney, Agent or Law Firm: Hogan & Hartson LLP
Application Number: 29/181,845
Classifications
Current U.S. Class: Microscope (D16/131)
International Classification: 1606;