Title:
【考案の名称】コルゲ-トウエブ付鋼材
Document Type and Number:
Japanese Patent JPS5985817
Kind Code:
U
Inventors:
Nobuhiko Senda
Toshio Nasu
Toshio Nasu
Application Number:
JP18099782U
Publication Date:
June 09, 1984
Filing Date:
November 30, 1982
Export Citation:
International Classes:
B21H8/00; E04C3/07; (IPC1-7): E04C3/07; B21H8/00