Document Type and Number:
Japanese Patent JPS4873661
Kind Code:
A
Application Number:
JP456973A
Publication Date:
October 04, 1973
Filing Date:
December 26, 1972
Export Citation:
International Classes:
H01F7/16; F16D55/28; F16D59/02; F16D65/14; F16D65/54; F16D55/00; (IPC1-7): F16D59/02
Domestic Patent References:
| JP33007766A |