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Patent Searching and Data


Title:
【発明の名称】加圧構造物の出入口
Document Type and Number:
Japanese Patent JPH0772460
Kind Code:
B2
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Inventors:
Yuri Tadao
Toru Aoyagi
Application Number:
JP11498889A
Publication Date:
August 02, 1995
Filing Date:
May 10, 1989
Export Citation:
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Assignee:
Obayashi Corporation
International Classes:
E06B9/02; E04H15/22; E04H15/32; (IPC1-7): E04H15/22; E04H15/32
Attorney, Agent or Firm:
Kensuke Isshiki (1 person outside)