Title:
Ceiling fan blade
United States Patent D741989


Inventors:
Wang, Cilff (Taichung, TW)
Application Number:
29/493414
Publication Date:
10/27/2015
Filing Date:
06/09/2014
Assignee:
AIR COOL INDUSTRIAL CO., LTD. (Taichung, TW)
Primary Class:
International Classes:
(IPC1-7): 2304
Field of Search:
D23/377, D23/370-376, D23/378-394, D23/411-414, D23/499, D12/214, D12/305, D12/319, D12/339, D12/344, D12/345, 416/5, 416/62, 416/170R, 416/214R, 416/184, 416/206, 416/207, 416/210R, 416/220R, 416/241R, 416/244R, 416/248, 416/223R, 416/232, 416/234, 416/242, 417/423.1, 392/364, D26/59
View Patent Images:
US Patent References:
D712533Ceiling fan bladeSeptember, 2014Allen et al.D23/385
D706411Ceiling fan bladeJune, 2014WangD23/413
D679794Ceiling fan bladeApril, 2013Allen et al.D23/377
D663829Ceiling fanJuly, 2012Allen et al.D23/377
20110280711FAN DEVICE HAVING SIMULTANEOUSLY FOLDABLE BLADESNovember, 2011Liu415/140
D631955Combination light and ceiling fanFebruary, 2011Villella et al.D23/411
D594551Ceiling fan bladeJune, 2009Parker et al.D23/413
20080145224Vertical axis wind turbine systemJune, 2008Mitchell et al.416/132B
D566258Combined ceiling fan and lightApril, 2008Bucher et al.D23/377
D543617Ceiling fan bladeMay, 2007LiuD23/413
D527097Fan bladeAugust, 2006ErtzeD23/413
20030129057Ceiling fan and fan blade mounting arrangement for generating center or rotational gravity outside vertical axisJuly, 2003Frampton416/5
D434845Fan bladeDecember, 2000GajewskiD23/413
5462462Modified propeller bladeOctober, 1995Woodley440/49
1098156PROPELLER.May, 1914Knight416/210R



Other References:
Emerson B65DM Featherwood Blades. Amazon.com [online] 6 pages. Available to the public at least as early as May 2011. [retrieved on Aug. 17, 2015]. Retrieved from Internet: .
Canarm LTD CP56. Amazon.com [online] 7 pages. Available to the public at least as early as Feb. 5, 2013. [retrieved on Aug. 17, 2015]. Retrieved from Internet: .
OX Ceiling Fan . dtvintagefans.org [online] 5 pages. Jun. 9, 2012 [retrieved on Aug. 17, 2015]. Retrieved from Internet: .
60in Quorum Flex Satin Nickel Ceiling Fan [online] 1 page. Available to the public at least as early as Nov. 3, 2012 [retrieved on Aug. 17, 2015]. Retrieved from Internet: https://www.google.com/shopping/product/5989275970572696550?q=60%22+Quorum+Flex+Satin +Nickel+Ceiling+Fan&sourceid=ie7&rls=com.microsoft:en-US:IE-Address&ie&oe&gws—rd=ssl.
Primary Examiner:
Hattan, Susan Bennett
Assistant Examiner:
Horse, Marie Fast
Attorney, Agent or Firm:
Chow, Ming
Sinorica, LLC
Claims:
CLAIM

1. I claim the ornamental design for a ceiling fan blade, as shown and described.

Description:

FIG. 1 is a front perspective view of a ceiling fan blade showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawings depict parts of the ceiling fan blade that form no part of the claimed design.