Title:
【考案の名称】清掃具
Document Type and Number:
Japanese Patent JPH04110177
Kind Code:
U
Inventors:
Kunitaka Mori
Application Number:
JP1910891U
Publication Date:
September 24, 1992
Filing Date:
March 06, 1991
Export Citation:
International Classes:
B08B1/00; (IPC1-7): B08B1/00