Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS57172554
Kind Code:
U
Application Number:
JP6252281U
Publication Date:
October 30, 1982
Filing Date:
April 27, 1981
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
A47C1/024; (IPC1-7): A47C1/024