Title:
【考案の名称】橋梁用排水装置
Document Type and Number:
Japanese Patent JPS60186313
Kind Code:
U
Inventors:
Fukawa Tadao
Shoji Sato
Shoji Sato
Application Number:
JP7544584U
Publication Date:
December 10, 1985
Filing Date:
May 23, 1984
Export Citation:
International Classes:
E01D19/08; E01D2/00; (IPC1-7): E01D19/08