Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS54181644
Kind Code:
U
Application Number:
JP7925478U
Publication Date:
December 22, 1979
Filing Date:
June 12, 1978
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
D06F95/00; A47K4/00; D06F37/00; (IPC1-7): A47K4/00; D06F37/00



 
Previous Patent: JPS54181643

Next Patent: JPS54181645