Document Type and Number:
Japanese Patent JPS5535897
Kind Code:
U
Application Number:
JP12296979U
Publication Date:
March 07, 1980
Filing Date:
September 07, 1979
Export Citation:
International Classes:
H02K21/38; (IPC1-7): H02K21/38
Domestic Patent References:
JP39010002A |
Foreign References:
US3684907A | 1972-08-15 | |||
US3482131A | 1969-12-02 | |||
US3304598A | 1967-02-21 |