Flange riser
Broken lines are used in the drawings to illustrate features that form no part of the claimed design.
Claims
The ornamental design for a flange riser, as shown and described.
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Type: Grant
Filed: Feb 26, 2019
Date of Patent: Jan 18, 2022
Inventors: Cleve R. Smith (Bluffdale, UT), Scott Steneck (Bluffdale, UT)
Primary Examiner: Amy C Wierenga
Application Number: 29/681,542