Patent
   D896934
Priority
Oct 11 2018
Filed
Apr 11 2019
Issued
Sep 22 2020
Expiry
Sep 22 2035
Assg.orig
Entity
unknown
2
12
n/a
We claim, the ornamental design for a hot water boiler for hot water mat, as shown and described.

FIG. 1 a front, top perspective view of a hot water boiler for hot water mat, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a rear, bottom perspective view thereof;

FIG. 9 is a cross-sectional view thereof taken along line 9-9 of FIG. 2; and,

FIG. 10 is a partial enlarged view thereof according to a circle area 10 of FIG. 9.

Lee, Suk Woo, Kim, Bo Kyoung

Patent Priority Assignee Title
ER5212,
ER8898,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 10 2019KIM, BO KYOUNGKYUNGDONG NAVIEN CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0488630798 pdf
Apr 10 2019LEE, SUK WOOKYUNGDONG NAVIEN CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0488630798 pdf
Apr 11 2019KYUNGDONG NAVIEN CO., LTD.(assignment on the face of the patent)
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