External defibrillator

- SurVivaLink Corporation
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Description

FIG. 1 is front perspective view of an external defibrillator according to the present invention;

FIG. 2 is a rear perspective view of the external defibrillator according to the present invention;

FIG. 3 is a top plan view of the external defibrillator;

FIG. 4 is a front elevational view of the external defibrillator;

FIG. 5 is a left side elevational view of the external defibrillator;

FIG. 6 is a right side elevational view of the external defibrillator;

FIG. 7 is a rear elevational view of the external defibrillator; and,

FIG. 8 is a bottom plan view of the external defibrillator according to the present invention.

Referenced Cited
U.S. Patent Documents
D287758 January 13, 1987 Chennault et al.
D311580 October 23, 1990 Butler et al.
D326522 May 26, 1992 Arnoy et al.
D373193 August 27, 1996 Luther
4619265 October 28, 1986 Morgan et al.
Other references
  • Laerdal Medical Corporation, advertisement for Laerdal's Heartstart, 3 pages, 1991.
Patent History
Patent number: D394903
Type: Grant
Filed: Aug 26, 1996
Date of Patent: Jun 2, 1998
Assignee: SurVivaLink Corporation (Minneapolis, MN)
Inventors: Steven D. Barkley (Champlin, MN), Robert K. Johnson (Blaine, MN), Kenneth F. Olson (Edina, MN), Michael G. Krol (Wayzata, MN)
Primary Examiner: Stella Reid
Law Firm: Patterson & Keough, P.A.
Application Number: 0/58,843
Classifications
Current U.S. Class: Cardialogical (39) (D24/167)
International Classification: 2401;