Title:
【考案の名称】マンドレル
Document Type and Number:
Japanese Patent JPS5889122
Kind Code:
U
Inventors:
Toshido Takigawa
Toshihiko Hiraishi
Katayama "Ah"
Toshihiko Hiraishi
Katayama "Ah"
Application Number:
JP18374081U
Publication Date:
June 16, 1983
Filing Date:
December 11, 1981
Export Citation:
International Classes:
B21D26/033; B21D26/041; (IPC1-7): B21D26/02