Patent
   D624157
Priority
Apr 02 2009
Filed
Apr 02 2009
Issued
Sep 21 2010
Expiry
Sep 21 2024
Assg.orig
Entity
unknown
9
11
n/a
The ornamental design for a minimum bleed check valve, as shown and described.

FIG. 1 is a top, rear perspective view of a minimum bleed check valve;

FIG. 2 is a top, front perspective view thereof;

FIG. 3 is a side view thereof, and the opposing side view is a mirror image thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines showing unclaimed portions form no part of the claimed design.

Nimberger, Spencer M.

Patent Priority Assignee Title
D694370, Sep 28 2012 Pump check valve
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D871544, Mar 30 2017 COPELAND COMFORT CONTROL LP Check valve
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D872233, Mar 30 2017 COPELAND COMFORT CONTROL LP Check valve
D979706, Mar 10 2021 Fluid dispenser
ER9827,
Patent Priority Assignee Title
D260280, Jun 05 1978 GSW Limited/Limitee Check valve casing
D321928, Feb 28 1989 Universal Valve Company, Inc. Combination ball valve and check valve
D354335, Apr 05 1993 QMI MEDICAL, INC Check valve
D364210, Jul 19 1994 Drummond Industries Transparent sump pump check valve
D370963, Jul 28 1995 DAANSEN U S A INC Check valve for dispenser pump
D437917, Sep 02 1999 Bermad Control flow valve
D536443, Mar 16 2005 EAGLETREE-VALVE ACQUISITION CORP Check valve for oxygen service
D576704, Jun 12 2006 Neoperl GmbH Sanitary check valve
D594530, Nov 28 2005 Campbell Manufacturing, LLC Check valve with contoured body
D602564, Dec 03 2008 Parker-Hannifin Corporation Check valve
D606167, Dec 03 2008 Parker-Hannifin Corporation Check valve
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 01 2009NIMBERGER, SPENCER M PGI International, LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0224970702 pdf
Apr 02 2009PGI International, Ltd.(assignment on the face of the patent)
Sep 16 2011PGI International, LtdAMEGY BANK NATIONAL ASSOCIATION AS ADMINISTRATIVE AGENTSECURITY AGREEMENT0273800507 pdf
Dec 31 2013PGI International, LtdParker-Hannifin CorporationMERGER SEE DOCUMENT FOR DETAILS 0471320663 pdf
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