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Patent
D743521
Priority
Jun 12 2014
Filed
Jun 12 2014
Issued
Nov 17 2015
Expiry
Nov 17 2029
Assg.orig
Entity
unknown
30
42
n/a
I claim the ornamental design for a zone damper, as shown and described.
FIG. 1 is a front elevation view of a zone damper.
FIG. 2 is a back elevation view of the zone damper shown in FIG. 1 .
FIG. 3 is a top plan view of the zone damper shown in FIG. 1 .
FIG. 4 is a bottom plan view of the zone damper shown in FIG. 1 .
FIG. 5 is a side elevation view of the zone damper taken from the left side of FIG. 1 .
FIG. 6 is side elevation view of the zone damper taken from the right side of FIG. 1 ; and,
FIG. 7 is a perspective view taken from the upper back left of the zone damper shown in FIG. 1 .
The broken lines showing parts of the drawings are included for the purpose of illustrating use and environment and form no part of the claimed design.
Jackson, Ronald E.
Patent
Priority
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Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a