Title:
【考案の名称】研磨用具
Document Type and Number:
Japanese Patent JPH0750141
Kind Code:
Y2
Inventors:
Hiroaki Yasuda
Application Number:
JP6258188U
Publication Date:
November 15, 1995
Filing Date:
May 12, 1988
Export Citation:
Assignee:
Hiroaki Yasuda
International Classes:
B24B23/02; B24B29/00; B24D9/08; (IPC1-7): B24B23/02; B24B29/00; B24D9/08
Domestic Patent References:
| JP62277260A | ||||
| JP5997854U | ||||
| JP1106159U | ||||
| JP5589563U | ||||
| JP6285358U |
Next Patent: 電力ケ−ブルの事故点検出方法