Patent
   D909549
Priority
Jun 05 2019
Filed
Jun 05 2019
Issued
Feb 02 2021
Expiry
Feb 02 2036
Assg.orig
Entity
unknown
6
15
n/a
The ornamental design for a combustion burner, as shown and described.

FIG. 1 is a perspective view of a combustion burner showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines of FIGS. 2-5 and 7 illustrate portions of the combustion burner which form no part of the claimed design.

Wu, Wei Cheng

Patent Priority Assignee Title
D932243, Apr 06 2020 Pro-Iroda Industries, Inc.; PRO-IRODA INDUSTRIES, INC Combustion device
ER4369,
ER4674,
ER6701,
ER685,
ER8017,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 05 2019Pro-lroda Industries, Inc.(assignment on the face of the patent)
Jun 05 2019WU, WEI CHENGPRO-IRODA INDUSTRIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0493720750 pdf
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