Document Type and Number:
Japanese Patent JPS548196
Kind Code:
U
Application Number:
JP8217577U
Publication Date:
January 19, 1979
Filing Date:
June 20, 1977
Export Citation:
International Classes:
B25B1/24; (IPC1-7): B25B1/24
Domestic Patent References:
| JP48095298B | ||||
| JPS4118632Y1 | 1966-08-30 |
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