Title:
【発明の名称】消防用吸水管
Document Type and Number:
Japanese Patent JP2640900
Kind Code:
B2
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Inventors:
IWAMOTO MASAHIRO
Application Number:
JP35010092A
Publication Date:
August 13, 1997
Filing Date:
November 13, 1992
Export Citation:
Assignee:
IWAMOTO SHOKAI KK
International Classes:
A62C33/00; (IPC1-7): A62C33/00
Attorney, Agent or Firm:
Sadayoshi Nagao