Title:
【考案の名称】踏板
Document Type and Number:
Japanese Patent JPS60154548
Kind Code:
U
Inventors:
Kenji Oka
Application Number:
JP4378984U
Publication Date:
October 15, 1985
Filing Date:
March 26, 1984
Export Citation:
International Classes:
E01C9/08; E03F5/04; E03F5/06; E04G5/08; (IPC1-7): E04G5/08; E01C9/08; E03F5/06