Title:
リム成形方法
Document Type and Number:
Japanese Patent JP5814628
Kind Code:
B2
Inventors:
Kazuyoshi Ichiko
Naoki Goto
Naoki Goto
Application Number:
JP2011120091A
Publication Date:
November 17, 2015
Filing Date:
May 30, 2011
Export Citation:
Assignee:
Chuo Seiki Co., Ltd.
International Classes:
B21D53/30; B21D22/16; B21H1/04
Domestic Patent References:
| JP2000288669A | ||||
| JP2003275837A | ||||
| JP9271878A | ||||
| JP2000254746A | ||||
| JP57058926A |
Foreign References:
| US4962587 |
Attorney, Agent or Firm:
Kitao Matsuura
Yu Yamamoto
Yasutoshi Iwata
Yu Yamamoto
Yasutoshi Iwata