Document Type and Number:
Japanese Patent JPH0246080
Kind Code:
U
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Application Number:
JP12415988U
Publication Date:
March 29, 1990
Filing Date:
September 22, 1988
Export Citation:
International Classes:
F04B43/02; A61B5/02; A61B5/022; F04B45/04; (IPC1-7): F04B43/02; A61B5/02; A61B5/022; F04B45/04
Next Patent: JPH0246081