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Title:
【考案の名称】火災時における有毒ガス防護用救命袋
Document Type and Number:
Japanese Patent JPH0710769
Kind Code:
Y2
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Inventors:
Mitsuo Hojo
Mitsunobu Hojo
Application Number:
JP10108787U
Publication Date:
March 15, 1995
Filing Date:
June 30, 1987
Export Citation:
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Assignee:
Mitsuo Hojo
Mitsunobu Hojo
International Classes:
A62B17/04; (IPC1-7): A62B17/04
Domestic Patent References:
JP5083098U
JP4935995U
JP5211840Y2
Attorney, Agent or Firm:
Kenichiro Matsuo



 
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