Document Type and Number:
Japanese Patent JPS5728552
Kind Code:
Y2
Application Number:
JP5752475U
Publication Date:
June 22, 1982
Filing Date:
April 25, 1975
Export Citation:
International Classes:
H02K23/66; G01P3/46; G01P3/481; H02P29/00; (IPC1-7): H02K23/66