Document Type and Number:
Japanese Patent JPH027916
Kind Code:
U
Application Number:
JP8730788U
Publication Date:
January 18, 1990
Filing Date:
June 30, 1988
Export Citation:
International Classes:
B23D63/00; (IPC1-7): B23D63/00
Domestic Patent References:
| JP55075416B | ||||
| JP38002194A | ||||
| JPS3719396Y1 | ||||
| JP61195952B | ||||
| JP59173541B | ||||
| JP59062942B |
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