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Patent
D663385
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Priority
Oct 21 2011
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Filed
Oct 21 2011
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Issued
Jul 10 2012
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Expiry
Jul 10 2026
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Assg.orig
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Entity
unknown
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7
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26
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n/a
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The ornamental design for a flow control device, as shown and described.
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FIG. 1 is a right perspective view of a flow control device showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken line portions in the drawings are for illustrative purposes and do not form a part of the claimed design.
Marquis-Martin, Guillaume Hugo
Patent |
Priority |
Assignee |
Title |
2603451, |
|
|
|
3195303, |
|
|
|
3207168, |
|
|
|
3215165, |
|
|
|
3576199, |
|
|
|
3666015, |
|
|
|
3670962, |
|
|
|
3941350, |
Mar 04 1974 |
The Bendix Corporation |
Quieting means for a fluid flow control device using vortical flow patterns |
4317473, |
Dec 31 1979 |
Becton, Dickinson and Company |
Fluid flow control assembly |
4846224, |
Aug 04 1988 |
California Institute of Technology |
Vortex generator for flow control |
5080137, |
Dec 07 1990 |
|
Vortex flow regulators for storm sewer catch basins |
5337789, |
Oct 29 1990 |
Hydro International Limited |
Vortex valves |
5913334, |
Nov 25 1996 |
|
Apparatus for inducing pressure drop on flue gas exhaustion |
6374858, |
Feb 27 1998 |
Hydro International plc |
Vortex valves |
6681418, |
Apr 04 2001 |
|
Water flow control device |
6957451, |
Jun 24 1999 |
SARATOGA SPA & BATH, INC |
Flow control device for tub, spa, or shower |
7171981, |
Jul 02 2004 |
Watersav Enterprises, LLC |
Flow control device and system |
20060000511, |
|
|
|
20110285126, |
|
|
|
D407467, |
Jun 26 1998 |
|
Oil filler cap extension |
D428114, |
Jan 20 1999 |
Legris SA |
Flow regulator |
51062, |
|
|
|
52040, |
|
|
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D635644, |
May 13 2010 |
SMC Corporation |
Flow control valve for air pressure device |
D639392, |
May 13 2010 |
SMC Corporation |
Flow control valve for air pressure device |
D652116, |
Apr 13 2011 |
SMC Corporation |
Flow control valve for air pressure device |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a