Suction drainage receptacle

- Uresil Corporation
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Description

FIG. 1 is a front perspective view of a suction drainage receptacle showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a side elevation view thereof looking from the left side of FIG. 3;

FIG. 5 is a side elevation view thereof looking from the right side of FIG. 3;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a rear elevation view thereof.

Referenced Cited
U.S. Patent Documents
D237549 November 1975 Tillander et al.
D312132 November 13, 1990 Jaron
4397643 August 9, 1983 Rygiel
4950247 August 21, 1990 Rosenblatt
5102404 April 7, 1992 Goldenberg
Patent History
Patent number: D344331
Type: Grant
Filed: Mar 3, 1992
Date of Patent: Feb 15, 1994
Assignee: Uresil Corporation (Skokie, IL)
Inventors: Alexander Poloyko (Morton Grove, IL), Jeffrey T. Williams (Round Lake Beach, IL), Paul H. Hubbard (Chicago, IL), Lev Melinyshyn (Buffalo Grove, IL)
Primary Examiner: Stella Reid
Law Firm: Laff, Whitesel, Conte, Saret
Application Number: 7/844,698