Title:
油圧式プレス機
Document Type and Number:
Japanese Patent JP3581623
Kind Code:
B2
Inventors:
Michihiro Yokoyama
Application Number:
JP2000034995A
Publication Date:
October 27, 2004
Filing Date:
February 14, 2000
Export Citation:
Assignee:
Michihiro Yokoyama
Akebono Electric Works Co., Ltd.
Akebono Electric Works Co., Ltd.
International Classes:
B21D28/14; B21D28/16; B21D53/28; B21D53/84; (IPC1-7): B21D28/14; B21D28/16; B21D53/28; B21D53/84
Domestic Patent References:
| JP5005227U | ||||
| JP52065388A | ||||
| JP2000015374A | ||||
| JP8164428A | ||||
| JP8164427A |
Attorney, Agent or Firm:
Kazunori Takenaka