Document Type and Number:
Japanese Patent JPS5521885
Kind Code:
U
Application Number:
JP10532078U
Publication Date:
February 12, 1980
Filing Date:
July 31, 1978
Export Citation:
International Classes:
B26D3/26; (IPC1-7): B26D3/26
Domestic Patent References:
| JP52097989B | ||||
| JP48075960B | ||||
| JP14003830Y1 |