Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6322019
Kind Code:
Y2
Application Number:
JP822580U
Publication Date:
June 17, 1988
Filing Date:
January 25, 1980
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
B25B21/00; B23P19/06; (IPC1-7): B23P19/06