Patent
   D769786
Priority
Feb 22 2016
Filed
Feb 22 2016
Issued
Oct 25 2016
Expiry
Oct 25 2031
Assg.orig
Entity
unknown
25
39
n/a
I claim the ornamental design for a three-blade aircraft propeller, as shown and described.

FIG. 1 is a perspective view of a three-blade aircraft propeller showing my new design;

FIG. 2 is a front view of the three-blade aircraft propeller of FIG. 1;

FIG. 3 is a rear view of the three-blade aircraft propeller of FIG. 1;

FIG. 4 is a left side view of the three-blade aircraft propeller of FIG. 1;

FIG. 5 is a right side view of the three-blade aircraft propeller of FIG. 1;

FIG. 6 is a top side view of the three-blade aircraft propeller of FIG. 1; and,

FIG. 7 is a bottom side view of the three-blade aircraft propeller of FIG. 1.

Xiao, Hengzhi

Patent Priority Assignee Title
D797638, Jun 24 2016 XIANGSHAN GEMFAN HOBBY CO., LTD.; XIANGSHAN GEMFAN HOBBY CO , LTD Aircraft propeller having three blades
D797639, Jun 24 2016 XIANGSHAN GEMFAN HOBBY CO., LTD.; XIANGSHAN GEMFAN HOBBY CO , LTD Aircraft propeller with three blades
D802513, Aug 02 2016 XIANGSHAN GEMFAN HOBBY CO., LTD.; XIANGSHAN GEMFAN HOBBY CO , LTD Three-blade propeller
D807292, Sep 11 2015 NTN Corporation Rotor blade for wind turbine
D807823, Sep 11 2015 NTN Corporation Rotor blade for wind turbine
D808004, Jun 30 2015 DELTA T, LLC Fan
D811330, Feb 24 2016 NTN Corporation Rotor blade for hydro turbine
D819099, Feb 05 2016 SULZER MANAGEMENT AG Impeller for an agitator or mixer
D826132, Aug 01 2017 Tri-bladed drone propeller
D828803, Feb 28 2017 XIANGSHAN GEMFAN HOBBY CO., LTD.; XIANGSHAN GEMFAN HOBBY CO , LTD Aircraft propeller having three blades
D842211, May 12 2017 AZURE POWER TECHNOLOGY CO., LTD. Propeller blade
D861849, Dec 06 2016 Minka Lighting Inc. Ceiling fan
D864837, Aug 22 2018 NORTH AMERICAN AEROSPACE CORPORATION Elliptical propeller
D903573, Nov 08 2018 JAPAN AEROSPACE EXPLORATION AGENCY Propeller blade
D907083, Nov 06 2018 XYLEM INDUSTRIES S A R L Propeller for a mixer
D930547, Dec 23 2019 NINGBO GEMFAN HOBBY CO., LTD.; NINGBO GEMFAN HOBBY CO , LTD Aircraft propeller
ER1312,
ER1787,
ER273,
ER3986,
ER4185,
ER5186,
ER5472,
ER6808,
ER9019,
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//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 22 2016XIANGSHAN GEMFAN HOBBY CO., LTD.(assignment on the face of the patent)
Feb 22 2016XIAO, HENGZHIXIANGSHAN GEMFAN HOBBY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0377820353 pdf
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