Title:
【考案の名称】金属小片の手研磨用ホルダ-
Document Type and Number:
Japanese Patent JPS58110372
Kind Code:
U
Inventors:
Katsushi Matsumoto
Application Number:
JP690982U
Publication Date:
July 27, 1983
Filing Date:
January 20, 1982
Export Citation:
International Classes:
B24D99/00; B24D15/02; (IPC1-7): B24D15/02