Title:
【考案の名称】カメラ
Document Type and Number:
Japanese Patent JP2535063
Kind Code:
Y2
Inventors:
Kazuo Rikukawa
Application Number:
JP10287890U
Publication Date:
May 07, 1997
Filing Date:
September 29, 1990
Export Citation:
Assignee:
Nitto Optical Co., Ltd.
International Classes:
G03B17/28; G03B17/30; (IPC1-7): G03B17/30; G03B17/28
Domestic Patent References:
| JP2293724A | ||||
| JP60130433U | ||||
| JP59112239U | ||||
| JP61143137U |