Patent
   D979974
Priority
Jan 12 2022
Filed
Jan 12 2022
Issued
Mar 07 2023
Expiry
Mar 07 2038
Assg.orig
Entity
unknown
2
37
n/a
The ornamental design for a sofa, as shown and described.

FIG. 1 is a front elevation view of a sofa showing the new design;

FIG. 2 is a back elevation view thereof;

FIG. 3 is a left-side view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines indicate portions of the article that form no part of the claimed design.

Song, Ruiguo

Patent Priority Assignee Title
ER1679,
ER3139,
Patent Priority Assignee Title
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