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Title:
【考案の名称】ビスとドライバーとの組み合わせ並びにそのビスとドライバー
Document Type and Number:
Japanese Patent JPH077872
Kind Code:
U
Inventors:
Seiichi Okada
Shuzo Yanagi
Application Number:
JP3717593U
Publication Date:
February 03, 1995
Filing Date:
July 07, 1993
Export Citation:
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Assignee:
Seiichi Okada
Shuzo Yanagi
International Classes:
B25B15/00; B25B23/10; F16B23/00; (IPC1-7): B25B15/00; B25B23/10; F16B23/00
Attorney, Agent or Firm:
Akiyoshi Yoshii (2 outside)



 
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