Document Type and Number:
Japanese Patent JPH0318629
Kind Code:
U
More Like This:
Application Number:
JP7807389U
Publication Date:
February 25, 1991
Filing Date:
June 30, 1989
Export Citation:
International Classes:
E04H12/00; H02G7/00; H02G13/00; (IPC1-7): H02G7/00; E04H12/00; H02G13/00
Next Patent: JPH0318630