Objective lens for a microscope

- Olympus
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Description

FIG. 1 is a top front perspective view of an objective lens for a microscope, showing our new design;

FIG. 2 is a bottom rear perspective thereof;

FIG. 3 is a front elevation thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevation thereof;

FIG. 7 is a left side elevation thereof; and

FIG. 8 is a right side elevation thereof.

Referenced Cited
U.S. Patent Documents
3112570 December 1963 Vasconcellos
D194129 November 1962 Baab
D235684 July 1975 Michel
Other references
  • Fisher Modern Laboratory Apparatus, Cat. No. 65, Item No. 12-365, Microscope Objective.
Patent History
Patent number: D243172
Type: Grant
Filed: Oct 10, 1975
Date of Patent: Jan 25, 1977
Assignee: Olympus Optical Co., Ltd. (Tokyo)
Inventors: Toshifumi Uetake (Hachioji), Tutomu Tojyo (Hachioji)
Primary Examiner: Bernard Ansher
Attorney: Sidney G. Faber
Application Number: 5/621,285
Classifications
Current U.S. Class: D16/63
International Classification: D1606;