Title:
【考案の名称】構造用材
Document Type and Number:
Japanese Patent JPS60179722
Kind Code:
U
Inventors:
Shigeru Nishizaki
Application Number:
JP6809684U
Publication Date:
November 29, 1985
Filing Date:
May 09, 1984
Export Citation:
International Classes:
E04B1/38; E04B1/58; E04C3/04; E04C3/32; F16S3/06; (IPC1-7): E04C3/04; E04B1/40; E04C3/32; F16S3/06