Document Type and Number:
Japanese Patent JPH0246345
Kind Code:
Y2
Application Number:
JP16261585U
Publication Date:
December 06, 1990
Filing Date:
October 23, 1985
Export Citation:
International Classes:
A61H33/02; A61H23/00; D06F13/00; G05D9/12; (IPC1-7): A61H23/00
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