Title:
A side trimming gear, the side trim method, and a manufacturing method of a steel plate
Document Type and Number:
Japanese Patent JP6269412
Kind Code:
B2
Inventors:
Sakumoto Dairo
Application Number:
JP2014192437A
Publication Date:
January 31, 2018
Filing Date:
September 22, 2014
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
B23D19/06
Domestic Patent References:
| JP51004385Y1 | ||||
| JP49039255Y1 | ||||
| JP2000176729A | ||||
| JP6126523A | ||||
| JP6039622A |
Attorney, Agent or Firm:
Shigeru Inoue
Kazuhiro Mori
Kazuhiro Mori