Document Type and Number:
Japanese Patent JPS4910448
Kind Code:
U
Application Number:
JP5176572U
Publication Date:
January 29, 1974
Filing Date:
May 02, 1972
Export Citation:
International Classes:
H03F1/34; A24F27/04; H03G5/00; H03G5/02; H03H11/02; (IPC1-7): H03H7/02; A24F27/04; H03F1/34; H03G5/00