Title:
【考案の名称】コンフォーム押出用ダイスの雌型
Document Type and Number:
Japanese Patent JP2572794
Kind Code:
Y2
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Inventors:
Kitayama Nio
Yukihiro Tsurumi
Yukihiro Tsurumi
Application Number:
JP150293U
Publication Date:
May 25, 1998
Filing Date:
January 25, 1993
Export Citation:
Assignee:
Showa Aluminum Co., Ltd.
International Classes:
B21C23/21; B21C25/02; (IPC1-7): B21C25/02; B21C23/21
Domestic Patent References:
| JP557337A |
Attorney, Agent or Firm:
Eisuke Kishimoto (3 others)