Title:
曲げ加工装置
Document Type and Number:
Japanese Patent JP4418551
Kind Code:
B2
Inventors:
Takayuki Yamada
Takuya Kanamori
Takuya Hori
Takuya Kanamori
Takuya Hori
Application Number:
JP5400499A
Publication Date:
February 17, 2010
Filing Date:
March 02, 1999
Export Citation:
Assignee:
Opton Co., Ltd.
International Classes:
B21D7/024
Domestic Patent References:
| JP2255220A | ||||
| JP48031169A | ||||
| JP62183914A | ||||
| JP55126321A | ||||
| JP60171625U |
Attorney, Agent or Firm:
Tsutomu Adachi