Document Type and Number:
Japanese Patent JPS5737421
Kind Code:
B2
Application Number:
JP7343173A
Publication Date:
August 10, 1982
Filing Date:
June 28, 1973
Export Citation:
International Classes:
H02K44/06; B01F13/08; B22D11/10; B22D11/115; B22D27/02; H05B6/34