Title:
【考案の名称】防煙避難用具
Document Type and Number:
Japanese Patent JPH0620539
Kind Code:
Y2
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Inventors:
Kudo Shinpei
Application Number:
JP11014787U
Publication Date:
June 01, 1994
Filing Date:
July 17, 1987
Export Citation:
Assignee:
Toshiyuki Yamamoto
Kudo Shinpei
Kida Nobuyoshi
Kudo Shinpei
Kida Nobuyoshi
International Classes:
A62B17/04; (IPC1-7): A62B17/04
Attorney, Agent or Firm:
Hisayuki Tarumoto
Next Patent: MANUFACTURING DEVICE FOR CORRUGATED COAXIAL CABLE