Patent
   D560791
Priority
Oct 20 2006
Filed
Jan 24 2007
Issued
Jan 29 2008
Expiry
Jan 29 2022
Assg.orig
Entity
unknown
4
2
n/a
I claim the ornamental design for a fan blade, as shown and described.

FIG. 1 is a top perspective view of a fan blade of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a first side view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a is a reduced perspective view thereof shown in an environmental use.

The broken line showing of the fan blade in use is included for the purpose of illustrating environmental structure and forms no part of the claimed design.

Shirahama, Seiji

Patent Priority Assignee Title
9033655, Dec 14 2005 Panasonic Corporation Multiblade air blower
D597028, Feb 15 2008 Dieter R., Sauer, Jr. Vertical axis wind sail
D610542, May 29 2009 Cypress Wind Turbines Ltd. Vane module for a wind turbine
D638358, Aug 02 2010 Wind sail turbine
Patent Priority Assignee Title
6579064, Oct 01 2001 Blade for a cooling fan
D463021, Jan 31 2002 Delta Electronics Inc. Fan blade
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 19 2007SHIRAHAMA, SEIJIMATSUSHITA ELECTRIC INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0188310210 pdf
Jan 24 2007Matsushita Electric Industrial Co., Ltd.(assignment on the face of the patent)
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