Title:
【発明の名称】押出加工装置
Document Type and Number:
Japanese Patent JPH0759323
Kind Code:
B2
Inventors:
Eiji Sugio
Hashimoto Ichiro
Dozo Kozo
Hashimoto Ichiro
Dozo Kozo
Application Number:
JP14185890A
Publication Date:
June 28, 1995
Filing Date:
May 30, 1990
Export Citation:
Assignee:
Showa Aluminum Co., Ltd.
Ube Industries,Ltd.
Ube Industries,Ltd.
International Classes:
B21C25/02; B21C35/04; (IPC1-7): B21C35/04; B21C25/02
Domestic Patent References:
| JP5856013Y2 |
Attorney, Agent or Firm:
Hisayoshi Shimizu
Next Patent: 配管用分岐管の製造方法