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Patent
D624157
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Priority
Apr 02 2009
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Filed
Apr 02 2009
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Issued
Sep 21 2010
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Expiry
Sep 21 2024
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Assg.orig
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Entity
unknown
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8
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11
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n/a
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The ornamental design for a minimum bleed check valve, as shown and described.
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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 |
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 |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a