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Patent
D851224
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Priority
Feb 27 2017
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Filed
Feb 27 2017
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Issued
Jun 11 2019
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Expiry
Jun 11 2034
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Assg.orig
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Entity
unknown
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7
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13
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n/a
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The ornamental design for a riser ring for drain covers, as shown and described.
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FIG. 1 is a top-side isometric view of a riser ring for drain covers;
FIG. 2 is a bottom-side isometric view thereof;
FIG. 3 is a first side view thereof;
FIG. 4 is a second side view thereof;
FIG. 5 is a third side view thereof;
FIG. 6 is a fourth side view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.
Krombein, Todd
Patent |
Priority |
Assignee |
Title |
6209586, |
Dec 01 1999 |
SPLASH POOL PLASTICS, INC |
Aggregate retaining device for drain covers |
6557588, |
Dec 01 1999 |
SPLASH POOL PLASTICS, INC |
Aggregate retaining device for drain covers |
20040093666, |
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20080098506, |
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20080272038, |
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20130152298, |
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20140289943, |
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D471971, |
Mar 20 2001 |
LifeNet Health |
Ventilation cover |
D578619, |
Nov 28 2007 |
Rainwater Management Solutions |
Siphonic roof drain |
D590219, |
Sep 03 2008 |
|
Pot top |
D614267, |
Sep 10 2007 |
|
Circular shower strainer |
D657848, |
Jun 16 2010 |
Elfblend Pty Ltd |
Waste outlet |
D703497, |
Aug 10 2011 |
|
Tree drain grate |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a