Drain valve for ostomy receptacles

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Description

FIG. 1 is a front elevational view of a drain valve for ostomy receptacles showing my new design.

FIG. 2 is a left side elevational view thereof.

FIG. 3 is a right side elevational view thereof.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a top plan view thereof.

FIG. 6 is a front elevational view thereof, with drain valve in open position.

FIG. 7 is a bottom plan view of the drain valve design of FIG. 6.

The broken line showing of the ostomy receptacle is illustrated in broken lines and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
2476375 July 1949 Kent
3838691 October 1974 Paludan et al.
3967645 July 6, 1976 Gregory
4280498 July 28, 1981 Jenson
4319573 March 16, 1982 Whitlock
Patent History
Patent number: D295220
Type: Grant
Filed: Feb 12, 1985
Date of Patent: Apr 12, 1988
Inventor: Dennis M. Kay (Tarpon Springs, FL)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Law Firm: Lalos & Keegan
Application Number: 6/700,917
Classifications
Current U.S. Class: D24/53; D24/51