Document Type and Number:
Japanese Patent JPH0440132
Kind Code:
B2
Inventors:
HANDA RYOICHI
KYOZAWA KAZUMITSU
KYOZAWA KAZUMITSU
Application Number:
JP17813681A
Publication Date:
July 01, 1992
Filing Date:
November 06, 1981
Export Citation:
Assignee:
NIPPEI TOYAMA CORP
International Classes:
F16B4/00; B23P11/02
Next Patent: JPH0440133