Document Type and Number:
Japanese Patent JPS5055523
Kind Code:
U
Application Number:
JP10999173U
Publication Date:
May 26, 1975
Filing Date:
September 19, 1973
Export Citation:
International Classes:
H02B1/04; (IPC1-7): H02B1/10
Domestic Patent References:
| JPS4521988Y1 | 1970-09-01 |