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Class Information
Number: D23/413
Name: Environmental heating and cooling; fluid handling and sanitary equipment > Heating or cooling > Element or attachment, not elsewhere specified > Fan element > Fan or ventilator blade
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| D604829 |
Ceiling fan blade |
Nov. 24, 2009 |
| D601240 |
Ceiling fan blade |
Sep. 29, 2009 |
| D600340 |
Fan blade |
Sep. 15, 2009 |
| D599473 |
Weave ceiling fan blade |
Sep. 1, 2009 |
| D599472 |
Paddle ceiling fan blade |
Sep. 1, 2009 |
| D599474 |
Multi-plane ceiling fan blade |
Sep. 1, 2009 |
| D597198 |
Ceiling fan blade |
Jul. 28, 2009 |
| D597197 |
Ceiling fan blade |
Jul. 28, 2009 |
| D596285 |
Ceiling fan blade |
Jul. 14, 2009 |
| D594552 |
Fan blade |
Jun. 16, 2009 |
| D594551 |
Ceiling fan blade |
Jun. 16, 2009 |
| D587363 |
Impeller for a small device air blower fan |
Feb. 24, 2009 |
| D586903 |
Ceiling fan blade |
Feb. 17, 2009 |
| D585976 |
Fan |
Feb. 3, 2009 |
| D585130 |
Rotor |
Jan. 20, 2009 |
| D583461 |
Impeller |
Dec. 23, 2008 |
| D580044 |
Ceiling fan blade |
Nov. 4, 2008 |
| D580045 |
Ceiling fan blade |
Nov. 4, 2008 |
| D579103 |
Ceiling fan blade |
Oct. 21, 2008 |
| D575864 |
Ceiling fan blade |
Aug. 26, 2008 |
| D574484 |
Ceiling fan blade |
Aug. 5, 2008 |
| D573247 |
Fan blade |
Jul. 15, 2008 |
| D571910 |
Ceiling fan blade |
Jun. 24, 2008 |
| D571454 |
Fan blade |
Jun. 17, 2008 |
| D571455 |
Fan blade |
Jun. 17, 2008 |
| D571000 |
Fan impeller |
Jun. 10, 2008 |
| D570999 |
Rotor |
Jun. 10, 2008 |
| D570998 |
Fan blade |
Jun. 10, 2008 |
| D570997 |
Ceiling fan blade |
Jun. 10, 2008 |
| D570996 |
Rotor |
Jun. 10, 2008 |
| D570470 |
Fan |
Jun. 3, 2008 |
| D570471 |
Part of a propeller for an axial flow fan |
Jun. 3, 2008 |
| D570472 |
Impeller |
Jun. 3, 2008 |
| D568984 |
Ceiling fan blade |
May. 13, 2008 |
| D568463 |
Ceiling fan blade |
May. 6, 2008 |
| D566264 |
Ceiling fan blade |
Apr. 8, 2008 |
| D565726 |
Ceiling fan blade |
Apr. 1, 2008 |
| D565725 |
Ceiling fan blade |
Apr. 1, 2008 |
| D565171 |
Fan vane |
Mar. 25, 2008 |
| D565172 |
Curved fan blade |
Mar. 25, 2008 |
| D565173 |
Ceiling fan blade |
Mar. 25, 2008 |
| D564653 |
Propeller for an axial flow fan |
Mar. 18, 2008 |
| D563544 |
Fan impeller |
Mar. 4, 2008 |
| D562974 |
Ceiling fan blade applique |
Feb. 26, 2008 |
| D560791 |
Fan blade |
Jan. 29, 2008 |
| D557401 |
Fan blade |
Dec. 11, 2007 |
| D556892 |
Fan blade |
Dec. 4, 2007 |
| D556893 |
Fan blade |
Dec. 4, 2007 |
| D556894 |
Fan blade |
Dec. 4, 2007 |
| D555239 |
Fan blade |
Nov. 13, 2007 |
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