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Publication numberUSD228471 S
Publication typeGrant
Publication dateSep 25, 1973
Filing dateDec 22, 1969
Publication numberUS D228471 S, US D228471S, US-S-D228471, USD228471 S, USD228471S
InventorsThomas P. Harper
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Electrocardiogram and heart rate monitor
US D228471 S
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Description  (OCR text may contain errors)

United States Patent 0 ICC ELECTROCARDIOGRAM AND HEA RATE MONITOR Thomas P. Harper, Decatur Ala., assignor to Care Electronics, Inc.

Filed Dec. 22, 1969, Ser. No. 20,595

Term of patent 14 years Int. Cl. D24-02 US. Cl. D831 FIG. 2

FIG. 5

FIG. 1 is a front perspective view of an electrocardio- References Cited gram and heart rate monitor showing my new design; UNITED STATES PATENTS FIG. 2 is a front elevation view of my design;

FIG. 3 is a side elevation view of the left side of my D 1 535 2/1970 h b ff @t l, D83- 1 new g D.216,536 2/1970 Chuboff et al. D831 FIG. 4 is a side elevation view of the right side of 027 391 4 1952 Fi ld et 1 128- 2,06 y new design; and 3,513,833 5/1970 Finch et a1. 128--2.06R

FIG. 5 is a rear elevation view of my new desi The broken lines are shown for illustrative only and do not form part of the claimed desi gn. purposes BERNARD ANSHER, Primary Examiner gn.

I claim: The ornamental design for an electrocardiogram and heart rate monitor, substantially as shown and described.