Document Type and Number:
Japanese Patent JPS5622677
Kind Code:
B1
Application Number:
JP7676471A
Publication Date:
May 26, 1981
Filing Date:
September 30, 1971
Export Citation:
International Classes:
B25J3/04; (IPC1-7): B25J3/04
Foreign References:
| US3259254A | 1966-07-05 |