Patent
   D460522
Priority
Apr 30 2001
Filed
Apr 30 2001
Issued
Jul 16 2002
Expiry
Jul 16 2016
Assg.orig
Entity
unknown
18
9
n/a
The ornamental design for a low pressure fluid flow control valve, as shown and described.

FIG. 1 is a side, cylindrically symmetric about its long axis, view.

FIG. 2 is a nearly end-on, fluid exit port with slotted vent cover, view.

FIG. 3 is a nearly entrance end-on view with hole where fluid flows in

FIG. 4 is an isometric view from the exit end, showing a hole-perforated, air filter vent cover against the shoulder

FIG. 5 is a isometric drawing which views from the entrance port at the right side of the rendering; and,

FIG. 6 is a perspective view thereof, the broken line showings of a catheter and tubing are environmental only and form no part of the claimed design.

Flinchbaugh, David E.

Patent Priority Assignee Title
9320882, Jan 16 2013 Infinity Medical Engineering, LLC Pressure controlled magnetic valve for a catheter
D518146, May 19 2004 Inflation valve
D613372, Oct 23 2009 LAWN & GARDEN, LLC Hose valve
D613373, Oct 23 2009 LAWN & GARDEN, LLC Hose valve
D704302, Jul 20 2011 Piercing valve stem assembly
D768822, Oct 25 2013 DANFOSS A S Valve
D768823, Apr 23 2014 DANFOSS A S Valve
D812190, Oct 25 2013 DANFOSS A S Valve
D812191, Oct 25 2013 DANFOSS A S Valve
D813351, Oct 25 2013 DANFOSS A S Valve
D872832, May 25 2017 Unico Co., Ltd. Valve for solution supply
D973198, Sep 24 2020 Device for respiratory therapy
ER1421,
ER2049,
ER586,
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ER8253,
ER9171,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 19 2007FLINCHBAUGH, DAVID E BLADDER MANAGEMENT SYSTEMS, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0191810630 pdf
Nov 30 2009GLOBAL MEDICAL RESEARCH LLCFLINCHBAUGH, DAVID E , DR ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0235740649 pdf
Nov 30 2009BLADDER MANAGEMENT SYSTEMS LLCFLINCHBAUGH, DAVID E , DR ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0235740649 pdf
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