Patent
   D329701
Priority
Sep 21 1989
Filed
Mar 20 1990
Issued
Sep 22 1992
Expiry
Sep 22 2006
Assg.orig
Entity
unknown
6
4
n/a
The ornamental design for a cardiotocograph for fetal monitoring, as shown and described.

FIG. 1 is a perspective view of a cardiotocograph for fetal monitoring, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Rogler, Dietrich

Patent Priority Assignee Title
D443931, Oct 01 1999 Huntleigh Technology Limited Fetal monitor
D482452, Jun 06 2002 VIASYS HOLDINGS INC Monitor for fetal heart beat or the like
D616549, Jan 17 2008 General Electric Company Portable electrocardiogram device
D908237, Jan 16 2017 KONINKLIJKE PHILIPS N V Fetal and maternal monitor
D933825, Jul 01 2020 SHENZHEN CAREWELL ELECTRONICS CO , LTD Pad electrocardiograph
D938041, Sep 23 2019 SHENZHEN CAREWELL ELECTRONICS CO , LTD Electrocardiograph
Patent Priority Assignee Title
4513295, Oct 21 1983 American Home Products Corporation (Del.) Method for recording medical information on a strip chart
5042499, Sep 30 1988 UPS AVIATION TECHNOLOGIES, INC Noninvasive electrocardiographic method of real time signal processing for obtaining and displaying instantaneous fetal heart rate and fetal heart rate beat-to-beat variability
D273325, Mar 04 1981 Cambridge Instruments, Inc. Electrocardiograph
D300359, Nov 19 1986 BANK OF AMERICA, N A Recorder for a medical monitor
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 20 1990Hewlett-Packard Company(assignment on the face of the patent)
Jan 09 1992ROGLER, DIETRICHHEWLETT-PACKARD COMPANY A CA CORP ASSIGNMENT OF ASSIGNORS INTEREST 0062530698 pdf
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