Binocular instrument
Description
FIG. 1 is a front perspective view of a binocular instrument showing my new design;
FIG. 2 is a top plan view;
FIG. 3 is a rear elevational view.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D106310 | October 1937 | Ludovici |
| D130604 | December 1941 | Rosse |
| D179088 | October 1956 | Klein |
| D227500 | June 1973 | Sato |
| D271307 | November 8, 1983 | Green et al. |
| 2002782 | May 1935 | Lester |
| 3434772 | March 1969 | Fogle |
| 4013341 | March 22, 1977 | Riley |
| 4268111 | May 19, 1981 | Green et al. |
| 8645 of | 1898 | GBX |
- Brochure (1958) of Taylor-Merchant Corp. NYC-NY; showing Vest Pocket Microscope, Stereo Viewer, etc.
Patent History
Patent number: D275205
Type: Grant
Filed: Sep 24, 1982
Date of Patent: Aug 21, 1984
Inventor: Ryoichi Nakayama (New York, NY)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Horace B. Fay
Attorney: Howard M. Schwinger
Application Number: 6/422,861
Type: Grant
Filed: Sep 24, 1982
Date of Patent: Aug 21, 1984
Inventor: Ryoichi Nakayama (New York, NY)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Horace B. Fay
Attorney: Howard M. Schwinger
Application Number: 6/422,861
Classifications
Current U.S. Class:
Binocular (D16/133)
