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Title:
【発明の名称】光学装置
Document Type and Number:
Japanese Patent JP2725769
Kind Code:
B2
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Inventors:
NISHI TAKECHIKA
Application Number:
JP6802387A
Publication Date:
March 11, 1998
Filing Date:
March 24, 1987
Export Citation:
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Assignee:
NIKON KK
International Classes:
G02B27/00; (IPC1-7): G02B27/00
Domestic Patent References:
JP6217705A
JP61177422A
JP6187357U
Attorney, Agent or Firm:
Takao Watanabe



 
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