Document Type and Number:
Japanese Patent JPS4523759
Kind Code:
Y1
More Like This:
JPS57211465 | MANUFACTURE OF COMPLEX GRINDSTONE |
Application Number:
JP7121567U
Publication Date:
September 18, 1970
Filing Date:
August 18, 1967
Export Citation:
International Classes:
(IPC1-7): B24D15/02