Patent
   D966412
Priority
Apr 25 2021
Filed
Apr 25 2021
Issued
Oct 11 2022
Expiry
Oct 11 2037
Assg.orig
Entity
unknown
1
13
n/a
The ornamental design for a room cleaning sign, as shown and described.

FIG. 1 is a perspective view of a room cleaning sign 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;

FIG. 9 is a perspective view of the room cleaning sign shown in an alternate position; and,

FIG. 10 is a front elevational view thereof.

The broken lines in the drawings depict portions of the room cleaning sign that form no part of the claimed design.

Fan, Zhanrong

Patent Priority Assignee Title
ER8814,
Patent Priority Assignee Title
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D530926, Nov 09 2005 Card holder
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