Vest for cardiopulmonary resuscitation and assist

- CardioLogic Systems, Inc.
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Description

FIG. 1 is a top front and right side perspective view of a cardiovascular resuscitation and assist, showing our new design;

FIG. 2 is a top plan view of the vest;

FIG. 3 is a right side elevational view of the vest;

FIG. 4 is a rear elevational view showing the vest in an enlarged scale;

FIG. 5 is a front elevational view showing the vest in an enlarged scale; and,

FIG. 6 is a bottom plan view of the vest.

The broken line showing in FIGS. 1-5 is for illustrative purposes only forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
3368550 February 1968 Glascock
3503388 March 1970 Cook
4424806 January 10, 1984 Newman et al.
4881527 November 21, 1989 Lerman
5076259 December 31, 1991 Heyek
5222478 June 29, 1993 Scarberry et al.
Other references
  • Declaration of Neil S. Rothman with attached exhibits, dated Aug. 27, 1997.
Patent History
Patent number: D399000
Type: Grant
Filed: Mar 11, 1997
Date of Patent: Sep 29, 1998
Assignee: CardioLogic Systems, Inc. (Hanover, MD)
Inventors: Neil S. Rothman (Baltimore, MD), Mark Gelfand (Baltimore, MD)
Primary Examiner: Stella Reid
Law Firm: Nixon & Vanderhye P.C.
Application Number: 0/67,539
Classifications
Current U.S. Class: Cardialogical (39) (D24/167)
International Classification: 2401;