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Patent
D578919
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Priority
Jan 28 2008
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Filed
Jan 28 2008
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Issued
Oct 21 2008
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Expiry
Oct 21 2022
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Assg.orig
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Entity
unknown
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5
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2
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n/a
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The ornamental design for a modular traffic controller, as shown.
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FIG. 1 is a perspective view of a modular traffic controller showing my new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a rear elevational view thereof.
Liao, Po-Ching, Wang, Jin-Tian
Patent |
Priority |
Assignee |
Title |
5498102, |
Feb 21 1995 |
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Electromechanical tire deflating spike strip |
D415974, |
Jun 19 1997 |
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Roadway vehicle tire spike |
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