Document Type and Number:
Japanese Patent JPS63174008
Kind Code:
U
Application Number:
JP852987U
Publication Date:
November 11, 1988
Filing Date:
January 23, 1987
Export Citation:
International Classes:
G01B7/02; G01B21/00; G01B21/02; H02J7/14; H02K7/10; H02K21/12; (IPC1-7): G01B21/00; G01B7/02; H02J7/14; H02K7/10; H02K21/12