Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS559077
Kind Code:
Y2
Application Number:
JP7981673U
Publication Date:
February 28, 1980
Filing Date:
July 03, 1973
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
B62D51/06; A01D34/00; A01D67/00; (IPC1-7): A01D35/00