Microscope Patents (Class D16/131)
  • Microscope stand or similar article
    Patent number: D261397
    Type: Grant
    Filed: April 30, 1979
    Date of Patent: October 20, 1981
    Assignee: Bausch & Lomb Incorporated
    Inventor: Edwin A. Speaker
  • Transparent laboratory slide
    Patent number: D262057
    Type: Grant
    Filed: May 23, 1979
    Date of Patent: November 24, 1981
    Assignee: ICL/Scientific
    Inventor: James E. Parker
  • Microscope
    Patent number: D263057
    Type: Grant
    Filed: June 7, 1979
    Date of Patent: February 16, 1982
    Assignee: Ernst Leitz Wetzlar GmbH
    Inventors: Heinrich Janke, Hans-Kurt Uellenberg
  • Compact microscope
    Patent number: D265206
    Type: Grant
    Filed: April 2, 1980
    Date of Patent: June 29, 1982
    Assignee: Carl Zeiss-Stiftung
    Inventors: Klaus Weber, Erich Stutz
  • Field microscope
    Patent number: D269682
    Type: Grant
    Filed: August 1, 1980
    Date of Patent: July 12, 1983
    Assignee: Swift Instruments, Inc.
    Inventor: Kenichi Yokota
  • Microscope
    Patent number: D273592
    Type: Grant
    Filed: August 26, 1981
    Date of Patent: April 24, 1984
    Assignee: Warner Lambert Technologies, Inc.
    Inventor: John T. Armbruster
  • Microscope
    Patent number: D273685
    Type: Grant
    Filed: July 6, 1981
    Date of Patent: May 1, 1984
    Inventor: Toshikatsu Yamada
  • Microscope for inspection of optical fiber cable ends
    Patent number: D275575
    Type: Grant
    Filed: January 3, 1983
    Date of Patent: September 18, 1984
    Assignee: Bausch & Lomb Incorporated
    Inventor: Richard W. Henderson
  • Inverted image microscope
    Patent number: D276351
    Type: Grant
    Filed: May 17, 1983
    Date of Patent: November 13, 1984
    Assignee: Ernst Leitz Wetzlar GmbH
    Inventors: Heinrich Janke, Hans-Kurt Uellenberg
  • Microscope
    Patent number: D278915
    Type: Grant
    Filed: February 7, 1983
    Date of Patent: May 21, 1985
    Assignee: C. Reichert Optische Werke AG
    Inventors: Werner Hoelbl, Georg N. Nyman, Karl Moser
  • Reconfigurable microscope toy
    Patent number: D287520
    Type: Grant
    Filed: September 11, 1984
    Date of Patent: December 30, 1986
    Assignee: Takara Co., Ltd.
    Inventor: Hideaki Yoke
  • Illumination housing for an operating room microscope
    Patent number: D289410
    Type: Grant
    Filed: March 29, 1984
    Date of Patent: April 21, 1987
    Assignee: Designs for Vision, Inc.
    Inventors: Richard E. Feinbloom, Melvin Levine, Lung T. Yee
  • Combined microscope stand and illuminator
    Patent number: D290129
    Type: Grant
    Filed: April 9, 1984
    Date of Patent: June 2, 1987
    Assignee: Warner Lambert Technologies, Inc.
    Inventor: Robert M. Kahute