Document Type and Number:
Japanese Patent JPS4975197
Kind Code:
U
Application Number:
JP11913072U
Publication Date:
June 28, 1974
Filing Date:
October 14, 1972
Export Citation:
International Classes:
B25B1/10; B25B1/22; (IPC1-7): B25B1/10; B25B1/22
Domestic Patent References:
| JP9014821U |