External counterpulsation apparatus

- Vasomedical, Inc.
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Description

FIG. 1 is a front view of an external counterpulsation apparatus, showing my new design;

FIG. 2 is a side view thereof;

FIG. 3 is a rear view thereof; and,

FIG. 4 is a top plan view thereof.

The broken line showing in FIGS. 1, 3 and 4 is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for an external counterpulsation apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
3288132 November 1966 Meredith
3654919 April 1972 Birtwell
4156425 May 29, 1979 Arkans
4253449 March 3, 1981 Arkans et al.
D315406 March 12, 1991 Dye
5000164 March 19, 1991 Cooper
5069661 December 3, 1991 Trudell
D362721 September 26, 1995 Peeler et al.
D367115 February 13, 1996 Barber et al.
D376013 November 26, 1996 Sandman et al.
5997540 December 7, 1999 Zheng et al.
Patent History
Patent number: D473309
Type: Grant
Filed: Nov 9, 2001
Date of Patent: Apr 15, 2003
Assignee: Vasomedical, Inc. (Westbury, NY)
Inventor: John C. K. Hui (East Setauket, NY)
Primary Examiner: Stella Reid
Attorney, Agent or Law Firm: Harness, Dickey & Pierce, P.L.C.
Application Number: 29/153,085
Classifications
Current U.S. Class: Cardialogical (39) (D24/167)
International Classification: 2401;