Title:
【発明の名称】固定焦点レンズ
Document Type and Number:
Japanese Patent JP2650309
Kind Code:
B2
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Inventors:
TAKABAYASHI KINJI
Application Number:
JP7413788A
Publication Date:
September 03, 1997
Filing Date:
March 28, 1988
Export Citation:
Assignee:
SONII KK
International Classes:
G02B13/18; G02B9/10; (IPC1-7): G02B13/18; G02B9/10
Domestic Patent References:
| JP1158409A | ||||
| JP53144347A |
Attorney, Agent or Firm:
Hidekuma Matsukuma