Title:
【考案の名称】自動清掃装置
Document Type and Number:
Japanese Patent JPS58152247
Kind Code:
U
Inventors:
Morita Mitsuo
Hiroshi Watanabe
Hiroshi Watanabe
Application Number:
JP4946582U
Publication Date:
October 12, 1983
Filing Date:
April 06, 1982
Export Citation:
International Classes:
A47L1/02; (IPC1-7): A47L1/02