Patent
   D923057
Priority
Aug 05 2019
Filed
Aug 05 2019
Issued
Jun 22 2021
Expiry
Jun 22 2036
Assg.orig
Entity
unknown
5
22
n/a
The ornamental design for an air pump, as shown and described.

FIG. 1 is a perspective view of an air pump showing the claimed design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a front elevational view thereof; and,

FIG. 8 is a left side view thereof.

The broken lines illustrate portions of the air pump that form no part of the claimed design.

Liu, Yingan

Patent Priority Assignee Title
ER2576,
ER2723,
ER3025,
ER3184,
ER3950,
Patent Priority Assignee Title
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//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 05 2019Jiangsu Youmay Electric Appliance Co., Ltd(assignment on the face of the patent)
May 05 2021LIU, YINGANJIANGSU YOUMAY ELECTRIC APPLIANCE CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0561350012 pdf
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