Document Type and Number:
Japanese Patent JPH0344458
Kind Code:
Y2
Application Number:
JP1820684U
Publication Date:
September 18, 1991
Filing Date:
February 10, 1984
Export Citation:
International Classes:
B25B21/00; B25B23/153; B25B27/18; B25B29/00; (IPC1-7): B25B23/153
Next Patent: JPH0344459