Title:
【考案の名称】孔曲げおよびエンボス加工装置
Document Type and Number:
Japanese Patent JPS59135833
Kind Code:
U
Inventors:
Toshiki Aoki
Maeda Isami
Maeda Isami
Application Number:
JP2870883U
Publication Date:
September 11, 1984
Filing Date:
February 28, 1983
Export Citation:
International Classes:
B21D28/34; B21D19/00; B21D19/08; B21D31/00; B21D37/08; B44B5/00; (IPC1-7): B21D37/08; B21D19/00; B21D28/34; B21D31/00; B44B5/00