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Patent
D257720
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Priority
Apr 03 1978
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Filed
Apr 03 1978
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Issued
Dec 30 1980
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Expiry
Dec 30 1994
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Assg.orig
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Entity
unknown
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10
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2
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n/a
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The ornamental design for a barricade, as shown and described.
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FIG. 1 is a perspective view of a barricade showing my new design;
FIG. 2 is a side elevational view thereof;
FIG. 3 is a view of the front face of the barricade _as seen from the
direction of Arrow 3 in FIG. 2, the rear face being a mirror image.
Rockman, Harold D.
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| 5621992, |
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| 7722019, |
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| D328615, |
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|
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| D371807, |
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| D391879, |
May 12 1997 |
|
Emergency highway reflector |
| D405708, |
Jun 04 1998 |
|
Warning stand |
| D471123, |
Jan 16 2002 |
Plastic Safety Systems, Inc. |
Barricade frame |
| D546391, |
Sep 29 2006 |
|
Emergency training aid device |
| D590030, |
Mar 09 2007 |
AB Hur Oy |
Exercise wall for sport purposes |
| D907866, |
Nov 15 2018 |
IRIS OHYAMA INC. |
Pet gate |
| Patent |
Priority |
Assignee |
Title |
| 2719506, |
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| 4021020, |
Apr 05 1976 |
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Road barricade and method of making same |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a