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Patent
D748760
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Priority
Mar 21 2012
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Filed
Jul 23 2014
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Issued
Feb 02 2016
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Expiry
Feb 02 2030
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Assg.orig
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Entity
unknown
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10
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17
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n/a
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The ornamental design for a roof drain, as shown and described.
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FIG. 1 is a perspective of a roof drain showing my new design:
FIG. 2 is a front elevation view of FIG. 1, a rear elevation view being a mirror image;
FIG. 3 is a top plan view of FIG. 1;
FIG. 4 is a left side view of FIG. 1, a right side view being a mirror image; and,
FIG. 5 is a bottom plan view of FIG. 1.
Lohmann, Hans
Patent |
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Title |
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ER871, |
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Patent |
Priority |
Assignee |
Title |
4443044, |
Apr 11 1980 |
UNIMOUNT, INC , A CORP OF DE |
Bearing mount and method of mounting a bearing therein |
5291619, |
Apr 02 1992 |
|
Water closet sealing adapter |
5722791, |
Mar 25 1995 |
Dallmer GmbH & Co. |
Roof drain fitting |
20040163165, |
|
|
|
D307046, |
Oct 11 1985 |
Mirolin Industries Corporation |
Drain fitting |
D371138, |
Jun 28 1995 |
The Torrington Company |
Flange bearing housing |
D385956, |
Jan 25 1995 |
PRICE PFISTER, INC |
Sleeve with flange |
D428130, |
Aug 03 1999 |
|
Copper roof vent cover |
D442197, |
Sep 05 2000 |
Industrial Door Co., Inc. |
Bearing plate |
D462256, |
Feb 16 2001 |
|
Constant velocity joint coupling flange |
D530796, |
Aug 19 2003 |
Rehau AG & Co |
Component of a device for transport of liquid |
D571645, |
Apr 30 2007 |
|
Stabilizer block |
D579759, |
Nov 19 2007 |
JOST INTERNATIONAL CORP |
Mounting bracket |
D606186, |
Aug 16 2007 |
|
Roof pipe boot |
D655796, |
Jan 06 2010 |
Fernco, Inc.; FERNCO, INC |
Urinal seal |
D657848, |
Jun 16 2010 |
Elfblend Pty Ltd |
Waste outlet |
D662572, |
Oct 21 2011 |
IPEX TECHNOLOGIES INC |
Flow control adapter assembly |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a