Pulse detector stopwatch

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Description

FIG. 1 is a perspective view of the pulse detector stopwatch of the invention with the door thereof open;

FIG. 2 is a front view of the pulse detector stopwatch of the invention with the door thereof open;

FIG. 3 is a view taken from the right side of FIG. 2;

FIG. 4 is a rear view of the pulse detector stopwatch;

FIG. 5 is a view taken from the left side of FIG. 2;

FIG. 6 is a top view of the pulse detector stopwatch as seen in FIG. 2;

FIG. 7 is a bottom view of the pulse detector stopwatch as seen in FIG. 2;

FIG. 8 is a perspective view of the pulse detector stopwatch with the door thereof closed; and,

FIG. 9 is a front view of the pulse detector stopwatch with the door thereof closed.

Referenced Cited
U.S. Patent Documents
D312215 November 20, 1990 Houlihan
D344523 February 22, 1994 Kanno
D355916 February 28, 1995 Wathen
D368230 March 26, 1996 Cohen
D373029 August 27, 1996 Young
D380207 June 24, 1997 Wang
D380449 July 1, 1997 Palaton
D381661 July 29, 1997 Althans
4262842 April 21, 1981 Grover
Other references
  • Beeker's Catalog.Holiday 1989-p. 3-Calculator at bottom-right, 1989.
Patent History
Patent number: D393597
Type: Grant
Filed: May 2, 1997
Date of Patent: Apr 21, 1998
Inventor: Opher Pail (New York, NY)
Primary Examiner: Nelson C. Holtje
Law Firm: Felfe & Lynch
Application Number: 0/70,225
Classifications
Current U.S. Class: Watch, Wristwatch Or Case (D10/30); Time-measuring Instrument Or Casing (D10/40); Combined (D10/31)
International Classification: 1003;