Title:
【考案の名称】自在開口スパナ
Document Type and Number:
Japanese Patent JPS58177272
Kind Code:
U
Inventors:
Kazusuke Hasuda
Naoyoshi Ichimura
Naoyoshi Ichimura
Application Number:
JP7325382U
Publication Date:
November 26, 1983
Filing Date:
May 19, 1982
Export Citation:
International Classes:
B25B13/20; B25B13/10; (IPC1-7): B25B13/10