Power brush/broom driver hub assembly
The structure shown in broken lines in the figures is for environment purposes only and does not form part of the claimed invention.
Claims
The ornamental design for a power brush/broom driver hub assembly, as shown and described.
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Type: Grant
Filed: Sep 29, 2017
Date of Patent: Apr 7, 2020
Assignee: Minuteman International, Inc. (Hampshire, IL)
Inventor: Christopher M. Knowlton (Pinehurst, NC)
Primary Examiner: Darlington Ly
Application Number: 29/619,488