Fan blade

Information

  • Patent Grant
  • D874639
  • Patent Number
    D874,639
  • Date Filed
    Tuesday, May 14, 2019
    5 years ago
  • Date Issued
    Tuesday, February 4, 2020
    4 years ago
  • US Classifications
    Field of Search
    • US
    • D23 370
    • D23 377
    • D23 379
    • D23 385
    • D23 411
    • D23 413
    • D26 59
    • CPC
    • F04D25/08
    • F04D29/388
    • F04D29/34
    • F04D25/088
  • International Classifications
    • 2304
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a perspective view of a fan blade showing our new design;



FIG. 2 is a top view thereof;



FIG. 3 is a side view thereof;



FIG. 4 is a side view thereof; and,



FIG. 5 is a perspective view thereof.


Claims
  • The ornamental design for a fan blade, as shown and described.
US Referenced Citations (22)
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6244821 Boyd Jun 2001 B1
D478655 Gajewski Aug 2003 S
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D505724 Tai May 2005 S
D745658 Wang Dec 2015 S
D750221 Schulzman Feb 2016 S
9638209 Cogley May 2017 B1
D796659 Schulzman Sep 2017 S
D852943 Niemiec Jul 2019 S
D852944 Niemiec Jul 2019 S
D853553 Niemiec Jul 2019 S
20130129519 Nielsen May 2013 A1
20130336790 Wortman Dec 2013 A1
20150147188 Danielsson May 2015 A1
20170030361 Niemiec Feb 2017 A1
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Continuations (2)
Number Date Country
Parent 29556421 Mar 2016 US
Child 29691146 US
Parent 29534731 Jul 2015 US
Child 29556421 US