Title:
ウエルト芯金の製造方法および製造装置
Document Type and Number:
Japanese Patent JP3592988
Kind Code:
B2
Inventors:
Tadashi Endo
Osamu Katou
Osamu Katou
Application Number:
JP2000042370A
Publication Date:
November 24, 2004
Filing Date:
February 21, 2000
Export Citation:
Assignee:
Kinugawa Rubber Industry Co., Ltd.
Fujii Manufacturing Co., Ltd.
Fujii Manufacturing Co., Ltd.
International Classes:
B23D19/06; B21D1/02; B21D13/04; B21D43/09; B23D79/00; B23P15/00; (IPC1-7): B23P15/00; B23D79/00
Domestic Patent References:
| JP61099527A |
Attorney, Agent or Firm:
Tsuyoshi Hashimoto
Hiromichi Kobayashi
Tomioka Kiyoshi
Hiromichi Kobayashi
Tomioka Kiyoshi