Document Type and Number:
Japanese Patent JPH0249211
Kind Code:
U
Application Number:
JP12723988U
Publication Date:
April 05, 1990
Filing Date:
September 30, 1988
Export Citation:
International Classes:
H01Q17/00; H01Q3/12; (IPC1-7): H01Q3/12; H01Q17/00
Next Patent: JPH0249212