Title:
双眼鏡の保持装置
Document Type and Number:
Japanese Patent JP4065922
Kind Code:
B2
Inventors:
Yasuaki Ishikawa
Akira Sato
Katsushi Inone
Akira Sato
Katsushi Inone
Application Number:
JP17296898A
Publication Date:
March 26, 2008
Filing Date:
June 19, 1998
Export Citation:
Assignee:
NIKON CORPORATION
International Classes:
G02B23/18
Domestic Patent References:
| JP63039207U | ||||
| JP4008479A | ||||
| JP39000599B1 | ||||
| JP8279582A | ||||
| JP8201704A |
Foreign References:
| US5221991 | ||||
| US4557451 | ||||
| US5078155 | ||||
| US5930036 |