Title:
【発明の名称】道路の雨水浸透構造
Document Type and Number:
Japanese Patent JP2529892
Kind Code:
B2
Inventors:
SUEMATSU DAIKICHI
YAMAGUCHI JUNKO
RYUSETSU YASUSHI
SUGA SHINICHIRO
YAMAGUCHI JUNKO
RYUSETSU YASUSHI
SUGA SHINICHIRO
Application Number:
JP8157990A
Publication Date:
September 04, 1996
Filing Date:
March 28, 1990
Export Citation:
Assignee:
SUEMATSU DAIKICHI
International Classes:
E01F5/00; E01C1/00; E01C3/00; E03F1/00; (IPC1-7): E01C1/00; E01C3/00
Domestic Patent References:
| JP6087202U | ||||
| JP61130601U |