Title:
MICROPHONE FOR BLOOD PRESSURE HEMODYNAMOMETER
Document Type and Number:
Japanese Patent JPS53136386
Kind Code:
A
Inventors:
YUASA HIROYOSHI
Application Number:
JP5165177A
Publication Date:
November 28, 1978
Filing Date:
April 30, 1977
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS LTD
International Classes:
H04R17/02; A61B5/02; A61B5/022; H04R1/46; H04R17/00; (IPC1-7): A61B5/02; H04R1/46; H04R17/00