Title:
【考案の名称】砥石のワンタッチ着脱装置
Document Type and Number:
Japanese Patent JP2571433
Kind Code:
Y2
Inventors:
Mitsuhiro Otsuka
Application Number:
JP1074492U
Publication Date:
May 18, 1998
Filing Date:
March 04, 1992
Export Citation:
Assignee:
Sanwa Polishing Industry Co., Ltd.
International Classes:
B24B45/00; B24D7/16; (IPC1-7): B24B45/00; B24D7/16
Domestic Patent References:
| JP60150963A | ||||
| JP5585259U | ||||
| JP166966U | ||||
| JP4829496U | ||||
| JP57157456U | ||||
| JP51133090U |
Attorney, Agent or Firm:
Aoyama Ryo (1 person outside)