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Publication numberUSD262738 S
Publication typeGrant
Application numberUS 06/017,341
Publication dateJan 19, 1982
Filing dateMar 5, 1979
Publication number017341, 06017341, US D262738 S, US D262738S, US-S-D262738, USD262738 S, USD262738S
InventorsMasuo Sugawara, Hiroji Matsumoto
Original AssigneeHayashi Denki Company Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Blood flow detector
US D262738 S
Abstract  available in
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  1. The ornamental design for a blood flow detector, as shown and described.

FIG. 1 is the front end view showing the blood flow detector,

FIG. 2 is the rear end view thereof,

FIG. 3 is the side view thereof,

FIG. 4 is the top plan view thereof and;

FIG. 5 is a perspective front view thereof showing in dotted lines, for illustration only, the attachment of the device to a stethoscope.

Non-Patent Citations
1"The American Journal of Medical Electronics", Jul.-Sep. 1964, pp. 192-198, See FIG. 5 on p. 198.
U.S. ClassificationD24/134, D10/103, D10/96