Document Type and Number:
Japanese Patent JPS4985700
Kind Code:
U
More Like This:
Application Number:
JP13096872U
Publication Date:
July 24, 1974
Filing Date:
November 14, 1972
Export Citation:
International Classes:
B25B1/24; B44B1/00; (IPC1-7): B25B1/24; B44B1/00
Domestic Patent References:
| JP15019069Y1 |
Foreign References:
| GB685257A | 1952-12-31 |