Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS632249
Kind Code:
Y2
Application Number:
JP11697079U
Publication Date:
January 20, 1988
Filing Date:
August 25, 1979
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
B23D15/06; B23D15/08; B23D35/00; (IPC1-7): B23D15/08; B23D35/00