Patent
   D781401
Priority
Jun 11 2015
Filed
Jun 11 2015
Issued
Mar 14 2017
Expiry
Mar 14 2032
Assg.orig
Entity
unknown
12
14
n/a
The ornamental design for a roof drain, as shown and described.

FIG. 1 is a perspective view of a roof drain showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view showing a roof drain from another position.

Yan, Jin-Jung

Patent Priority Assignee Title
10519666, Feb 06 2015 Roofguard Manufacturing, LLC Roof drain cover
10711463, Feb 06 2015 Roofguard Manufacturing, LLC Roof drain cover
10961714, May 25 2015 TAC-M COMPANY LIMITED Cover for water flow inlet
11286670, Feb 06 2015 Roofguard Manufacturing, LLC Roof drain cover
11643819, Feb 06 2015 Roofguard Manufacturing, LLC Roof drain cover
9945125, Feb 06 2015 Roofguard Manufacturing, LLC Roof drain cover
D803992, Feb 05 2016 Roofguard Manufacturing, LLC Cover for a drain
D816812, Feb 05 2016 Roofguard Manufacturing, LLC Cover for a drain
D832406, Feb 05 2016 Roofguard Manufacturing, LLC Cover for a drain
D834300, Nov 08 2016 Blackhawk Tool & Machine, LLC Chemistry delivery device
D950008, May 27 2015 AS AMERICA, INC Cartridge
ER3250,
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