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Patent
D667373
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Priority
Feb 16 2012
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Filed
Feb 16 2012
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Issued
Sep 18 2012
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Expiry
Sep 18 2026
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Assg.orig
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Entity
unknown
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2
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14
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n/a
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The ornamental design for a vortex generator, as shown and described.
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FIG. 1 is a front perspective view of a vortex generator showing our design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a right side view thereof (the left side view is a mirror image of the right side view);
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
Praskovsky, Alexander, Praskovskaya, Eleanor, Praskovsky, Andrew
Patent |
Priority |
Assignee |
Title |
4424714, |
Apr 30 1981 |
Ford Motor Company |
Vortex generating device |
4655419, |
Dec 31 1984 |
BOEING COMPANY THE, A CORP OF DE |
Vortex generator |
5058837, |
Apr 07 1989 |
|
Low drag vortex generators |
6494935, |
Dec 14 2000 |
VAI Holdings, LLC |
Vortex generator |
7325538, |
Apr 15 2005 |
|
Versatile vortex air generator and method of installation |
7472680, |
Feb 08 2006 |
Denso Corporation |
Vortex generator with sub-aperture and method of manufacturing the same |
7766279, |
Jan 03 2002 |
PAX SCIENTIFIC, INC |
Vortex ring generator |
D249788, |
Jan 04 1977 |
Kabushiki Kaisha Komatsu Seisakusho |
Power generator |
D294247, |
Mar 13 1985 |
|
Draft operated generator |
D432073, |
Apr 29 1999 |
Aeroserve Technologies Limited |
Vortex generator |
D494928, |
Apr 28 2003 |
|
Electric generator |
D555592, |
Jan 11 2006 |
SHINKO ELECTRIC CO , LTD |
Hydraulic generator |
D560162, |
Sep 19 2006 |
AeroVironment Inc. |
Wind generator channeled frame |
D563319, |
Sep 19 2006 |
AeroVironment Inc. |
Wind generator wire frame |
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