Title:
【考案の名称】人工芝生製運動競技場
Document Type and Number:
Japanese Patent JPH04112909
Kind Code:
U
More Like This:
Inventors:
Furukawa Genzo
Application Number:
JP3813591U
Publication Date:
October 01, 1992
Filing Date:
April 25, 1991
Export Citation:
International Classes:
E01C13/00; E01C13/08; (IPC1-7): E01C13/00