Title:
洋食器素材側縁部研磨装置
Document Type and Number:
Japanese Patent JP6490151
Kind Code:
B2
Inventors:
Nobuyoshi Shibayama
Application Number:
JP2017119856A
Publication Date:
March 27, 2019
Filing Date:
June 19, 2017
Export Citation:
Assignee:
Shibayama Machinery Co., Ltd.
International Classes:
B24B21/16; B23Q33/00; B24B41/06
Domestic Patent References:
JP61121867A | ||||
JP59105355U | ||||
JP58102044U | ||||
JP5719228Y1 | ||||
JP2608205B2 |
Foreign References:
CN106514465A |
Attorney, Agent or Firm:
Yuji Kuroda
Takashi Kuroda
Takashi Kuroda