Title:
【発明の名称】伸縮自在管
Document Type and Number:
Japanese Patent JPS6041278
Kind Code:
B2
Inventors:
YOSHIDA TERUHIRO
Application Number:
JP14372580A
Publication Date:
September 14, 1985
Filing Date:
October 16, 1980
Export Citation:
Assignee:
HYOSHI KK
International Classes:
F16B7/22; A47B1/04; F16L9/00; F16M11/00; F16M11/28; (IPC1-7): F16M11/00; A47B1/04; F16B7/22
Attorney, Agent or Firm:
Kenji Motohashi