Impeller for fluid agitation
The features shown in broken lines depict portions of the impeller for fluid agitation that form no part of the claimed design. The bracket along the shafts indicate indeterminate length.
Claims
We claim the ornamental design for an impeller for fluid agitation, as shown and described.
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Type: Grant
Filed: Nov 20, 2014
Date of Patent: Feb 9, 2016
Inventors: Joseph Michael Vlosich, III (Carlsbad, NM), David L. Shanks (Carlsbad, NM)
Primary Examiner: Mitchell Siegel
Application Number: 29/509,724