Document Type and Number:
Japanese Patent JPS4949103
Kind Code:
A
Application Number:
JP4765773A
Publication Date:
May 13, 1974
Filing Date:
May 01, 1973
Export Citation:
International Classes:
B02C7/00; B02C23/00; D21D1/30; H02K5/24; H02K9/06; (IPC1-7): B02C7/11
Domestic Patent References:
| JPS255729Y1 |