Patent
   D839815
Priority
Sep 08 2017
Filed
Mar 07 2018
Issued
Feb 05 2019
Expiry
Feb 05 2034
Assg.orig
Entity
unknown
5
29
n/a
The ornamental design for a propeller, as shown and described.

FIG. 1 is a perspective view of a propeller showing our 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.

Wang, Yongshuai, Jiang, Juntian

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 08 2018JIANG, JUNTIANAUTEL ROBOTICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0451330586 pdf
Feb 08 2018WANG, YONGSHUAIAUTEL ROBOTICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0451330586 pdf
Mar 07 2018AUTEL ROBOTICS CO., LTD.(assignment on the face of the patent)
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