Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4863809
Kind Code:
A
Application Number:
JP9976371A
Publication Date:
September 05, 1973
Filing Date:
December 09, 1971
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
B41K1/22; B41K3/12; B41F31/30; (IPC1-7): B41F31/30



 
Previous Patent: JPS4863808

Next Patent: JPS4863810