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PTO
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Dossier
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Patent
D940044
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Priority
Oct 18 2019
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Filed
Apr 07 2020
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Issued
Jan 04 2022
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Expiry
Jan 04 2037
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Assg.orig
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Entity
unknown
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0
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18
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n/a
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I claim the ornamental design for a propeller, as shown and described.
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FIG. 1 is a front elevational view of a propeller showing my new design;
FIG. 2 is a back elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a perspective view thereof.
Zhang, Hailang
| Patent |
Priority |
Assignee |
Title |
| Patent |
Priority |
Assignee |
Title |
| 4768927, |
Jul 02 1985 |
Confol ApS |
Adjustable folding propeller |
| 20090220347, |
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| 20180257769, |
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| 20190055003, |
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| 20190359317, |
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| 141209, |
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| D252390, |
Apr 11 1977 |
The Cessna Aircraft Company |
Fixed pitch propeller for aircraft |
| D646728, |
Apr 21 2010 |
|
Foldable rotor blade for toy helicopter |
| D742500, |
Jun 06 2014 |
Air Cool Industrial Co., Ltd. |
Ceiling fan blade |
| D751026, |
Nov 01 2013 |
SZ DJI TECHNOLOGY CO , LTD |
Propeller |
| D755703, |
Aug 19 2014 |
|
Drone propeller |
| D761184, |
Feb 22 2016 |
XIANGSHAN GEMFAN HOBBY CO., LTD.; XIANGSHAN GEMFAN HOBBY CO , LTD |
Two-blade aircraft propeller |
| D790430, |
May 23 2016 |
GoPro, Inc. |
Propeller |
| D792318, |
Dec 25 2015 |
GUANGZHOU EHANG INTELLIGENT TECHNOLOGY CO , LTD |
Screw propeller |
| D798219, |
Aug 08 2016 |
XIANGSHAN GEMFAN HOBBY CO., LTD.; XIANGSHAN GEMFAN HOBBY CO , LTD |
Aircraft propeller having two blades |
| D820917, |
Sep 28 2015 |
TRAXXAS LP |
Propeller for a model aircraft |
| D839815, |
Sep 08 2017 |
AUTEL ROBOTICS CO., LTD. |
Propeller |
| D842211, |
May 12 2017 |
AZURE POWER TECHNOLOGY CO., LTD. |
Propeller blade |
| Date |
Maintenance Fee Events |
n/a
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Maintenance Schedule |
n/a