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Patent Searching and Data


Title:
【発明の名称】多機能作業床を用いた逆打ち工法及び多機能作業床
Document Type and Number:
Japanese Patent JP2741259
Kind Code:
B2
Inventors:
Hisada Hotta
Ichiro Sawada
Kishi Yasuhiro
Haruhisa Otsuka
Akihiko Yamaguchi
Application Number:
JP23721689A
Publication Date:
April 15, 1998
Filing Date:
September 14, 1989
Export Citation:
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Assignee:
Taisei Corporation
International Classes:
E02D17/04; E02D29/00; (IPC1-7): E02D29/00
Domestic Patent References:
JP63312438A
JP347322A
JP61109827A
Attorney, Agent or Firm:
Sakuo Yamaguchi (1 person outside)