Document Type and Number:
Japanese Patent JPS5142195
Kind Code:
A
Inventors:
OOKI KENJI
Application Number:
JP11650874A
Publication Date:
April 09, 1976
Filing Date:
October 08, 1974
Export Citation:
Assignee:
KUBOTA LTD
International Classes:
B23Q9/02; B21D19/00; B21D19/04; B24B5/36; B24B19/00; (IPC1-7): B21D19/00; B23Q9/02; B24B19/00
Foreign References:
| US3288004A | 1966-11-29 |