Regulator valve
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The broken lines shown in the figures are for the purpose of illustrating portions of the regulator valve and form no part of the claimed design.
Claims
I claim the ornamental design for a regulator valve, as shown and described.
Type: Grant
Filed: Nov 18, 2019
Date of Patent: Aug 17, 2021
Assignee:
Inventor: Gyu Jung Shim (Gyeonggi-do)
Primary Examiner: Gino Colan
Application Number: 29/713,669