Title:
【考案の名称】舗装道路の防草構造
Document Type and Number:
Japanese Patent JPH04112923
Kind Code:
U
Inventors:
Toshiro Takano
Yoshida Yoshikatsu
Yoshida Yoshikatsu
Application Number:
JP1687891U
Publication Date:
October 01, 1992
Filing Date:
March 20, 1991
Export Citation:
International Classes:
A01M21/00; E01H11/00; (IPC1-7): E01H11/00; A01M21/00