Title:
【発明の名称】眼 鏡
Document Type and Number:
Japanese Patent JP3054094
Kind Code:
B2
More Like This:
| WO/2017/136521 | CURVED LENS PROTECTOR |
| JP7359984 | Binocular loupe and how to make a binocular loupe |
Inventors:
Ryuichi Hoshino
Application Number:
JP3516197A
Publication Date:
June 19, 2000
Filing Date:
February 19, 1997
Export Citation:
Assignee:
Seika Co., Ltd.
International Classes:
G02C7/08; (IPC1-7): G02C7/08
Domestic Patent References:
| JP525421U |
Other References:
【文献】登録実用新案3019591(JP,U)
Attorney, Agent or Firm:
Bunji Kamata (2 outside)