Patent
   D973988
Priority
Oct 21 2020
Filed
Oct 21 2020
Issued
Dec 27 2022
Expiry
Dec 27 2037
Assg.orig
Entity
unknown
2
15
n/a
The ornamental design for a vacuum cleaner, as shown and described.

FIG. 1 is a front, right side, top perspective view of a vacuum cleaner showing my new design;

FIG. 2 is a rear, right side, bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines depict portions of the vacuum cleaner that form no part of the claimed design.

Li, Zhenggang

Patent Priority Assignee Title
ER5546,
ER7175,
Patent Priority Assignee Title
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Oct 20 2020LI, ZHENGGANGSHENZHEN DIMENGYUAN TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0541320550 pdf
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