Title:
【考案の名称】芯金供給装置付パイプ曲げ機
Document Type and Number:
Japanese Patent JPH0641689
Kind Code:
Y2
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Inventors:
Junichi Toetsu
Application Number:
JP3270088U
Publication Date:
November 02, 1994
Filing Date:
March 11, 1988
Export Citation:
Assignee:
Chiyoda Industry Co., Ltd.
International Classes:
B21D9/05; (IPC1-7): B21D9/05
Domestic Patent References:
| JP5524971B2 | ||||
| JP5342468B2 |
Attorney, Agent or Firm:
Kitamura Osamu
Next Patent: 寝具物干し庫