Ultra-violet liquids disinfection device

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Description

FIG. 1 is a top plan view of a ultra-violet liquids disinfection device

FIG. 2 is a right elevational view thereof;

FIG. 3 is a left elevational view thereof;

FIG. 4 is a front plan view thereof; and,

FIG. 5 is a rear plan view thereof.

Claims

The ornamental design for an ultra-violet liquids disinfection device, as shown and described.

Referenced Cited
U.S. Patent Documents
D128278 July 1941 Butler
4822472 April 18, 1989 Reis et al.
D306339 February 27, 1990 Slovak
6547963 April 15, 2003 Tsai
6683313 January 27, 2004 Chen et al.
7178593 February 20, 2007 Michaelsen et al.
Patent History
Patent number: D554735
Type: Grant
Filed: Jul 19, 2006
Date of Patent: Nov 6, 2007
Assignee: Willand UV Systems Limited (Wigan)
Inventors: Christopher Orritt (Skelmersdale), Anthony Leigh (Standish)
Primary Examiner: Robin V. Webster
Attorney: Gauthier & Connors, LLP
Application Number: 29/263,236
Classifications
Current U.S. Class: Treatment (D23/207)