Title:
【考案の名称】シヤ-刃替装置
Document Type and Number:
Japanese Patent JPS59136218
Kind Code:
U
Inventors:
Mitsuyoshi Sonoyama
Application Number:
JP2882283U
Publication Date:
September 11, 1984
Filing Date:
February 28, 1983
Export Citation:
International Classes:
B23D33/00; B23D35/00; (IPC1-7): B23D35/00