Document Type and Number:
Japanese Patent JPH036507
Kind Code:
U
Application Number:
JP6576289U
Publication Date:
January 22, 1991
Filing Date:
June 07, 1989
Export Citation:
International Classes:
G01B21/20; B23Q35/26; G01B21/00; (IPC1-7): G01B21/20; B23Q35/26
Next Patent: JPH036508