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Patent Searching and Data


Title:
【考案の名称】プログラムシャッタ
Document Type and Number:
Japanese Patent JP2532197
Kind Code:
Y2
Inventors:
Yoshiyuki Ozeki
Application Number:
JP1328890U
Publication Date:
April 09, 1997
Filing Date:
February 14, 1990
Export Citation:
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Assignee:
Copal Co., Ltd.
International Classes:
G03B7/097; G03B9/24; (IPC1-7): G03B9/24; G03B7/097
Domestic Patent References:
JP6147935A
Attorney, Agent or Firm:
Koji Murakami