Surgical microscope

- Carl Zeiss Meditec AG
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Description

FIG. 1 is a front elevation view of a first embodiment of the surgical microscope of our new design;

FIG. 2 is a rear elevation view of the surgical microscope of FIG. 1;

FIG. 3 is a left side elevation view of the surgical microscope of FIG. 1;

FIG. 4 is a right side elevation view of the surgical microscope of FIG. 1;

FIG. 5 is a top plan view of the surgical microscope of FIG. 1;

FIG. 6 is a bottom plan view of the surgical microscope of FIG. 1;

FIG. 7 is a perspective view of the surgical microscope of FIG. 1;

FIG. 8 is a front elevation view of a second embodiment of the surgical microscope of our new design;

FIG. 9 is a rear elevation view of the surgical microscope of FIG. 8;

FIG. 10 is a left side elevation view of the surgical microscope of FIG. 8;

FIG. 11 is a right side elevation view of the surgical microscope of FIG. 8;

FIG. 12 is a top plan view of the surgical microscope of FIG. 8;

FIG. 13 is a bottom plan view of the surgical microscope of FIG. 8; and,

FIG. 14 is a perspective view of the surgical microscope of FIG. 8.

The broken lines disclose unclaimed portions of the surgical microscope, and form no part of the claimed design.

Claims

The ornamental design for a surgical microscope, as shown and described.

Referenced Cited
U.S. Patent Documents
3809454 May 1974 Brambring
4241891 December 30, 1980 Rudolph
5052789 October 1, 1991 Kleinberg
5074651 December 24, 1991 Nagamine
5173802 December 22, 1992 Heller
5186422 February 16, 1993 Nakamura
5288043 February 22, 1994 Tigliev
5332181 July 26, 1994 Schweizer
5667186 September 16, 1997 Luber
5748366 May 5, 1998 Yasunaga
5861983 January 19, 1999 Twisselman
6050530 April 18, 2000 Nakamura
6434416 August 13, 2002 Mizoguchi
6471165 October 29, 2002 Twisselmann
6646798 November 11, 2003 Schmidt
6833950 December 21, 2004 Schmidt
6899307 May 31, 2005 Strauss
6937390 August 30, 2005 Akiyama
7232222 June 19, 2007 Kogawa
D623210 September 7, 2010 Matuschek
D634344 March 15, 2011 Nusser
D637219 May 3, 2011 Nusser
D650405 December 13, 2011 Nusser
D666653 September 4, 2012 Nusser
D743036 November 10, 2015 Boukhny
D746893 January 5, 2016 Dong
D758465 June 7, 2016 Matuschek
Other references
  • “OPMI VISU 200 BrightFlex Surgical Microscope—Instructions for use”, G-30-1439-en, Issue 3.0, Carl Zeiss Surgical Products Division, Oberkochen, Germany, Nov. 21, 2002, 20 pages.
Patent History
Patent number: D836692
Type: Grant
Filed: Dec 11, 2014
Date of Patent: Dec 25, 2018
Assignee: Carl Zeiss Meditec AG (Jena)
Inventors: Walter Matuschek (Aalen), Xiao Han (Shanghai)
Primary Examiner: Sandra S Snapp
Assistant Examiner: Holly E Thurman
Application Number: 29/511,568
Classifications
Current U.S. Class: Microscope (D16/131)