Dosing system for a wastewater management system of a recreational vehicle

- Thetford BV
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Description

FIG. 1 is a perspective view of a dosing system for a wastewater management system of a recreational vehicle in accordance with my design.

FIG. 2 is a front view thereof.

FIG. 3 is a rear view thereof.

FIG. 4 is a right side view thereof.

FIG. 5 is a left side view thereof.

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines throughout the drawings depict portions of the dosing system for wastewater management system of a recreational vehicle that form no part of the claimed design.

Claims

The ornamental design for a dosing system for a wastewater management system of a recreational vehicle, as shown and described.

Referenced Cited
U.S. Patent Documents
D258329 February 24, 1981 Chase
D298292 November 1, 1988 Townes
D339404 September 14, 1993 Dir
D342776 December 28, 1993 Bally
D366093 January 9, 1996 Baker
D379045 May 6, 1997 Andrus
D412550 August 3, 1999 Bell
D482100 November 11, 2003 Foy
D545394 June 26, 2007 Duplessis
D742137 November 3, 2015 Criswell
D784726 April 25, 2017 Boyd
D789113 June 13, 2017 Levy
D880654 April 7, 2020 Sheng
20090236276 September 24, 2009 Kurth
Patent History
Patent number: D973834
Type: Grant
Filed: Mar 22, 2019
Date of Patent: Dec 27, 2022
Assignee: Thetford BV (Etten-Leur)
Inventor: Ruud Van Den Heijkant (Teteringen)
Primary Examiner: Calvin E Vansant
Application Number: 29/684,583
Classifications
Current U.S. Class: Treatment (D23/207)