Document Type and Number:
Japanese Patent JPS5159984
Kind Code:
U
More Like This:
Application Number:
JP13443774U
Publication Date:
May 12, 1976
Filing Date:
November 05, 1974
Export Citation:
International Classes:
B24B9/18; B24D9/04; (IPC1-7): B24D9/04
Domestic Patent References:
JPS293796Y1 | ||||
JP46016860U |