Patent
   D244155
Priority
Sep 03 1976
Filed
Sep 03 1976
Issued
Apr 26 1977
Expiry
Apr 26 1991
Assg.orig
Entity
unknown
16
5
n/a
The ornamental design for a portable electrocardiogram monitor and recorder, as shown.

FIG. 1 is a front perspective view of a portable EKG monitor and recorder showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof; and

FIG. 7 is a bottom plan view thereof.

Smith, David B., Hill, Douglas J.

Patent Priority Assignee Title
D249548, Oct 04 1976 American Optical Corporation Cardioresuscitation system package
D250531, Nov 10 1976 Battery terminal connector
D253610, Sep 11 1978 Physio-Control Corporation Portable defibrillator/EKG monitor/EKG recorder or the like
D256616, Apr 05 1978 Terminal for computer assisted ECG service
D262401, Jul 13 1979 American Optical Corporation ECG Tape playback/recorder/monitor/analyzer system
D279002, Jul 19 1982 CREDITANSTALT BANKVEREIN ECG And voice cassette recorder
D290169, Jan 08 1985 CREDITANSTALT BANKVEREIN Defibrillator
D291244, Jan 08 1985 CREDITANSTALT BANKVEREIN Electrocardiogram monitor for physiological condition
D291245, Apr 18 1985 CREDITANSTALT BANKVEREIN Defibrillator
D295739, Apr 18 1985 CREDITANSTALT BANKVEREIN Battery pack for a portable defibrillator
D326521, Nov 05 1989 SHARP KABUSHIKI KAISHA, AS SHARP CORPORATION IN ENGLISH Portable electrocardiograph
D342788, Jan 11 1991 PHYSIO-CONTROL CORPORATION A DE CORPORATION Defibrillator
D425622, Jun 02 1999 BHS International, Inc. Instrument for measuring electrocardiogram
D428492, Jun 02 1999 BHS International, Inc. Instrument for measuring electrocardiogram
D470590, Oct 10 2001 PARAMA TECH CO , LTD Portable cardiogram recorder
D475462, Oct 10 2001 PARAMA TECH CO , LTD Electrode arrangement for a portable cardiogram recorder
Patent Priority Assignee Title
3082970,
3978491, Jan 10 1975 Method and system for recording heart lead tracings on segments of an EKG data strip and for detaching and transferring the segments to a permanent file
228471,
230211,
238971,
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Sep 03 1976Physio-Control Corporation(assignment on the face of the patent)
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