Title:
【考案の名称】差し込み管継手
Document Type and Number:
Japanese Patent JPH04122889
Kind Code:
U
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Inventors:
Hideo Nozaki
Shinji Aoki
Shinji Aoki
Application Number:
JP2882691U
Publication Date:
November 05, 1992
Filing Date:
April 24, 1991
Export Citation:
International Classes:
F16L21/08; (IPC1-7): F16L21/08