Patent
   D944570
Priority
Nov 05 2019
Filed
Nov 05 2019
Issued
Mar 01 2022
Expiry
Mar 01 2037
Assg.orig
Entity
unknown
2
20
n/a
The ornamental design for a foldable box spring, as shown and described.

FIG. 1 is a front perspective view of a foldable box spring;

FIG. 2 is front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a light side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is an exploded view thereof.

The broken lines depict exemplary environment and components for purposes of illustration and form no part of the design claim.

Alqudah, Khaled

Patent Priority Assignee Title
ER2214,
ER7369,
Patent Priority Assignee Title
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5491851, Feb 01 1994 TOY BIZ, INC Child's multipurpose, multisectional mat with carrying handles
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D807665, Oct 16 2015 Foldable mattress
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 05 2019Khaled, Alqudah(assignment on the face of the patent)
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