Document Type and Number:
Japanese Patent JPS6327217
Kind Code:
U
Application Number:
JP11805086U
Publication Date:
February 23, 1988
Filing Date:
July 31, 1986
Export Citation:
International Classes:
B23D53/04; B23D55/08; (IPC1-7): B23D53/04; B23D55/08
Foreign References:
| US0026377A | 1859-12-06 |