Document Type and Number:
Japanese Patent JPS566562
Kind Code:
U
Application Number:
JP8954479U
Publication Date:
January 21, 1981
Filing Date:
June 27, 1979
Export Citation:
International Classes:
B22D37/00; B22D39/00; H02K44/06; (IPC1-7): B22D39/00
Next Patent: JPH0566563