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Patent
D871188
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Priority
Sep 01 2016
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Filed
Aug 22 2018
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Issued
Dec 31 2019
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Expiry
Dec 31 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 top block for a snow fence, as shown and described.
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FIG. 1 is a perspective of a top block for a snow fence of the present invention;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a bottom view thereof; and,
FIG. 6 is a left side view thereof, the right side view is a mirror image of the left side view.
The parts shown by means of broken lines in the reproductions are not part of the claimed design.
Kovacs, Tamas
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Patent |
Priority |
Assignee |
Title |
4571897, |
Jul 21 1983 |
|
Apparatus for mounting sheet material and mounting assembly and structural surface formed therewith |
4594829, |
Aug 05 1983 |
|
Joint interlocking system |
5271194, |
Jun 09 1992 |
Action Manufacturing, LLC |
Mechanism for preventing snow from sliding off roofs |
6688047, |
Jan 24 2002 |
BERGER HOLDINGS, LTD |
Snow retention apparatus and method of installation |
8065838, |
Jul 19 2005 |
|
System for mounting |
8272172, |
Apr 09 2010 |
Du Pont Apollo Limited |
Mounting device and roof connection device using the same |
9850661, |
Sep 14 2015 |
PMC Industries, Inc |
Retention apparatus, system and method |
20130168525, |
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|
20160177984, |
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|
D270516, |
Jan 02 1981 |
Illinois Tool Works Inc. |
Reverse screw grommet |
D536243, |
Jan 21 2005 |
OMNIMAX INTERNATIONAL, INC |
Snow rail mounting bracket |
D689763, |
Apr 27 2012 |
|
Snow guard |
D835980, |
Mar 01 2017 |
PMC Industries, Inc |
Snow fence for a roof or other structure |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a