Anti-vortex safety cover for a drain

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Description

FIG. 1 is a stop plan view of an anti-vortex safety cover for a drain embodying my new design;

FIG. 2 is a side elevation view thereof;

FIG. 3 is a bottom plan view thereof; and,

FIG. 4 is a cross section thereof as taken along line 4—4 of FIG. 3.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for an anti-vortex safety cover for a drain, as shown and described.

Referenced Cited
U.S. Patent Documents
780341 January 1905 Horner
3212416 October 1965 Boersma
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3378858 April 1968 Jacuzzi
3667611 June 1972 Pansini
D233434 October 1974 Ehmke
3940807 March 2, 1976 Baker et al.
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4170047 October 9, 1979 Corsette et al.
D254928 May 6, 1980 Mathis
D261419 October 20, 1981 Moreland
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D275315 August 28, 1984 Sarnoff et al.
D278459 April 16, 1985 Cook
D286319 October 21, 1986 Mathis
4655913 April 7, 1987 Boersma
4658449 April 21, 1987 Martin
D319295 August 20, 1991 Ohaus
D333342 February 16, 1993 Newhard
5376264 December 27, 1994 Betancourt
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D399304 October 6, 1998 Mauk
6263518 July 24, 2001 Newhard
Patent History
Patent number: D466199
Type: Grant
Filed: Nov 2, 2001
Date of Patent: Nov 26, 2002
Assignee: World Wide Sports, L.L.C. (St. Louis, MO)
Inventor: Harry W. Newhard (St. Louis, MO)
Primary Examiner: Robin V. Taylor
Attorney, Agent or Law Firms: Peter S. Gilster, Greensfelder, Hemker & Gale, P.C.
Application Number: 29/151,220
Classifications
Current U.S. Class: Drain Guard Or Strainer (12) (D23/261)
International Classification: 2301;