Document Type and Number:
Japanese Patent JPS5642827
Kind Code:
U
Application Number:
JP12354879U
Publication Date:
April 18, 1981
Filing Date:
September 06, 1979
Export Citation:
International Classes:
B23D29/02; B26B13/06; (IPC1-7): B23D29/02; B26B13/06
Domestic Patent References:
| JPS5225757U | 1977-02-23 |