Title:
液圧拡管成形用プレス金型
Document Type and Number:
Japanese Patent JP5517552
Kind Code:
B2
Inventors:
Takahiro Ito
Application Number:
JP2009236774A
Publication Date:
June 11, 2014
Filing Date:
October 14, 2009
Export Citation:
Assignee:
Nisshin Industry Co., Ltd.
International Classes:
B21D26/041; B21D19/00; B21D19/08; B21D22/20
Domestic Patent References:
| JP62282728A | ||||
| JP2002282965A | ||||
| JP56080329A | ||||
| JP10314874A |
Foreign References:
| US4414834 |
Attorney, Agent or Firm:
Katsuhiro Kawasaki