Automatic urinal washing device

- Toto Ltd.
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Description

FIG. 1 is a front perspective view of the automatic urinal washing device;

FIG. 2 is a front view of the automatic urinal washing device;

FIG. 3 is a back view of the automatic urinal washing device;

FIG. 4 is a left side view of the automatic urinal washing device;

FIG. 5 is a right side view of the automatic urinal washing device;

FIG. 6 is a top view of the automatic urinal washing device;

FIG. 7 is a bottom view of the automatic urinal washing device;

FIG. 8 is a sectional view taken on line A—A of FIG. 2; and,

FIG. 9 is a perspective view shown on a greatly reduced scale of the device in condition of use with a urinal shown in broken lines and forming no part of the claimed design.

Claims

The ornamental design for a automatic urinal washing device, as shown.

Referenced Cited
U.S. Patent Documents
4338690 July 13, 1982 Hsieh et al.
5548119 August 20, 1996 Nortier
6560790 May 13, 2003 Saar et al.
6643853 November 11, 2003 Wilson et al.
Patent History
Patent number: D490508
Type: Grant
Filed: Feb 26, 2003
Date of Patent: May 25, 2004
Assignee: Toto Ltd. (Fukuoka)
Inventors: Atsushi Toyohara (Kitakyushu), Hideo Kanbara (Kitakyushu)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Robert A. Delehanty
Attorney, Agent or Law Firm: Jordan and Hamburg LLP
Application Number: 29/176,799
Classifications
Current U.S. Class: Water Closet Or Urinal (D23/309)
International Classification: 2302;