End cap seal
The dash-dash broken lines in the figures represent unclaimed subject matter and form no part of the claimed design.
The dot-dash broken lines in the figures immediately adjacent the surface shading represent a boundary between claimed and unclaimed subject matter and form no part of the claimed design.
Claims
The ornamental design for an end cap seal, as shown and described.
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Type: Grant
Filed: Feb 8, 2019
Date of Patent: Apr 6, 2021
Assignee: Donaldson Company, Inc. (Minneapolis, MN)
Inventors: Steven A. Johnson (St. Paul, MN), Stephan A. Graham (Minneapolis, MN)
Primary Examiner: Amy C Wierenga
Application Number: 29/679,774