Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4930379
Kind Code:
Y1
Application Number:
JP4122773U
Publication Date:
August 16, 1974
Filing Date:
April 05, 1973
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
B25C1/04; B25C1/08; (IPC1-7): B25C1/08; B25C1/04; B27F7/14