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Patent
D574519
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Priority
Apr 17 2007
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Filed
Apr 17 2007
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Issued
Aug 05 2008
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Expiry
Aug 05 2022
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Assg.orig
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Entity
unknown
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6
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8
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n/a
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The ornamental design for a wood guardrail for roadways and bridges, as shown and described.
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FIG. 1 is a top and front perspective view of a wood guardrail for roadways showing my new design;
FIG. 2 is a left end view of FIG. 1;
FIG. 3 is a front elevational view of FIG. 1;
FIG. 4 is a rear elevational view of FIG. 1; and,
FIG. 5 is a right end view of FIG. 1.
The claimed design is broken in the center indicating indefinite length.
Hubbell, David Allen
Patent |
Priority |
Assignee |
Title |
3992838, |
Jul 14 1975 |
New England Log Homes, Inc. |
Insulated wall log |
5402987, |
Apr 30 1992 |
|
Composite road safety slip rails made from metal and reinforced wood |
6220576, |
Dec 25 1998 |
|
Flexible road safety-guard |
6644888, |
Nov 06 2001 |
ICOM ENGINEERING, INC |
Roadway guardrail structure |
6926461, |
Apr 08 2002 |
Board of Regents of University of Nebraska |
High-impact, energy-absorbing vehicle barrier system |
D462788, |
Mar 02 2001 |
|
Log product |
D484252, |
Sep 24 2002 |
EPOCH COMPOSITE PRODUCTS, INC |
Picket fence/post element |
D529200, |
Oct 29 2004 |
|
Wood guardrail for roadways |
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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