Patent
   D948150
Priority
Apr 02 2021
Filed
Apr 02 2021
Issued
Apr 05 2022
Expiry
Apr 05 2037
Assg.orig
Entity
unknown
3
12
n/a
The ornamental design for a window cleaner, as shown and described.

FIG. 1 is a perspective view of a window cleaner showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a perspective view of the window cleaner where the window cleaner is in a configuration of use.

Tian, Qianwen

Patent Priority Assignee Title
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ER8578,
ER8943,
Patent Priority Assignee Title
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D709757, Mar 09 2012 Simplehuman LLC Squeegee
D753354, Jul 18 2014 Carl Freudenberg KG Window cleaner
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D815380, Jul 11 2016 SHARKNINJA OPERATING LLC Vacuum cleaner attachment
D907870, Aug 31 2018 SHAWSHANK LEDZ INC Telescoping squeegee
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