Document Type and Number:
Japanese Patent JPS6242916
Kind Code:
U
Application Number:
JP13422285U
Publication Date:
March 14, 1987
Filing Date:
September 02, 1985
Export Citation:
International Classes:
B23D77/14; B23B51/06; (IPC1-7): B23B51/06; B23D77/14
Domestic Patent References:
| JPS4833066A | 1973-05-07 |
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