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Patent
D743220
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Priority
Dec 16 2013
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Filed
Jul 10 2014
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Issued
Nov 17 2015
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Expiry
Nov 17 2029
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Assg.orig
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Entity
unknown
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5
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16
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n/a
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The ornamental design of the combined knife and string for a string trimmer, as shown and described.
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FIG. 1 is a front elevational view of a combined knife and string for a string trimmer of my design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a side elevational view of the left side of FIG. 1;
FIG. 4 is a side elevational view of the right side of FIG. 1;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a sectional view taken along line 7-7 of FIG. 1;
FIG. 8 is a sectional view taken along line 8-8 of FIG. 1; and,
FIG. 9 is a sectional view taken along line 9-9 of FIG. 1.
The string is shown with an illustrative break. The space between the break lines forms no part of the claimed design.
Albertson, Robert V.
Patent |
Priority |
Assignee |
Title |
D766685, |
Oct 09 2014 |
|
Cutting blade |
D845726, |
Apr 11 2017 |
|
Trimmer |
D925999, |
Apr 11 2017 |
|
Leaf shredder attachment |
D931695, |
Apr 11 2017 |
|
Leaf shredder attachment and trimmer |
D931696, |
Apr 11 2017 |
|
Leaf shredder attachment and trimmer |
Patent |
Priority |
Assignee |
Title |
6158129, |
May 01 1999 |
James B., Klein |
Universal cutting head for a vegetation trimmer |
6519857, |
Nov 21 2001 |
Proulx Manufacturing, Inc. |
Fixed line head for flexible line rotary trimmers |
6601373, |
Jun 04 1999 |
Speed France |
Cutting head for brush cutters or edge trimmers |
7257898, |
Apr 16 2004 |
Kwik Products, Inc. |
Cutting head for string trimmer |
D349634, |
Feb 12 1992 |
Shakespeare Company |
Cutting line for a rotating line trimmer |
D389382, |
Sep 25 1996 |
|
Edger blade |
D417597, |
Apr 28 1997 |
Trim-A-Lawn Corporation |
Cutting line for a trimmer |
D439118, |
Mar 29 1999 |
|
Replaceable blade for weed cutters |
D439813, |
Mar 29 1999 |
Diatop Corporation |
Replaceable blade for weed cutters |
D496840, |
Mar 19 2004 |
Kwik Products, Inc. |
Rotary cutting head |
D532263, |
Apr 20 2005 |
Kwik Products, Inc. |
Two line trimmer head |
D574679, |
Sep 14 2006 |
|
Hub and chain grass cutting device |
D610886, |
May 26 2006 |
|
Vegetation blade |
D675073, |
Apr 05 2011 |
|
Weed cutting blade |
D679156, |
Nov 16 2011 |
|
Edger blade |
D719415, |
Dec 16 2013 |
|
Combined knife and string for string trimmer |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
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Maintenance Schedule |
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