Water treatment device
The broken line showing of a water treatment device is for illustrating portions of the article and forms no part of the claimed design.
Claims
The ornamental design for a water treatment device, as shown and described.
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Type: Grant
Filed: Oct 29, 2021
Date of Patent: Jul 25, 2023
Inventor: Marianna DeMyer (Lena, WI)
Primary Examiner: Jack Reickel
Assistant Examiner: Bobby W Jones, II
Application Number: 29/813,465