Title:
【考案の名称】蛇腹管
Document Type and Number:
Japanese Patent JPS5934187
Kind Code:
U
Inventors:
Hiroshi Yoshikawa
Application Number:
JP13004782U
Publication Date:
March 02, 1984
Filing Date:
August 27, 1982
Export Citation:
International Classes:
F16L11/11; (IPC1-7): F16L11/11
Domestic Patent References:
| JP50042319B | ||||
| JP52075914B |