Fan blade
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Description
The broken lines immediately adjacent the solid line portions of the drawing figures represent the bounds of the claimed design, while all other broken lines depict portions of the fan blade that form no part of the claimed design.
Claims
The ornamental design for a fan blade, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D852943
Type: Grant
Filed: Mar 1, 2016
Date of Patent: Jul 2, 2019
Assignee: WLC Enterprises, Inc. (Schaumburg, IL)
Inventors: Darrin Walter Niemiec (Elgin, IL), James C. Muth (Oconomowoc, WI), Patrick Todd Woodzick (Waukesha, WI), William J. Carlson (Long Grove, IL)
Primary Examiner: Janice Hallmark
Application Number: 29/556,417
Type: Grant
Filed: Mar 1, 2016
Date of Patent: Jul 2, 2019
Assignee: WLC Enterprises, Inc. (Schaumburg, IL)
Inventors: Darrin Walter Niemiec (Elgin, IL), James C. Muth (Oconomowoc, WI), Patrick Todd Woodzick (Waukesha, WI), William J. Carlson (Long Grove, IL)
Primary Examiner: Janice Hallmark
Application Number: 29/556,417
Classifications
Current U.S. Class:
Fan Or Ventilator Blade (D23/413)