Document Type and Number:
Japanese Patent JPH0454635
Kind Code:
U
Application Number:
JP9540590U
Publication Date:
May 11, 1992
Filing Date:
September 10, 1990
Export Citation:
International Classes:
B23P19/06; B23B39/16; B23Q37/00; (IPC1-7): B23P19/06; B23B39/16; B23Q37/00
Next Patent: JPH0454636