Document Type and Number:
Japanese Patent JPH0413602
Kind Code:
Y2
Application Number:
JP3357085U
Publication Date:
March 30, 1992
Filing Date:
March 08, 1985
Export Citation:
International Classes:
G01B3/02; A63B5/16; (IPC1-7): G01B3/02; A63B5/16
Next Patent: JPH0413603