Title:
ロール成形機
Document Type and Number:
Japanese Patent JP4157226
Kind Code:
B2
Inventors:
Okamoto
Application Number:
JP14752599A
Publication Date:
October 01, 2008
Filing Date:
May 27, 1999
Export Citation:
Assignee:
Nakata Manufacturing Co., Ltd.
International Classes:
B21B31/10; B21B13/10; B21B13/12; B21B31/07; B21D5/08
Domestic Patent References:
| JP57184502A | ||||
| JP5096308A | ||||
| JP61172608U | ||||
| JP4016243B2 | ||||
| JP62096906U | ||||
| JP3124319A |
Attorney, Agent or Firm:
Shigenobu Ikejo
Yoshiteru Oshida
Yoshiteru Oshida