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Patent
D586826
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Priority
Nov 06 2007
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Filed
May 06 2008
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Issued
Feb 17 2009
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Expiry
Feb 17 2023
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Assg.orig
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Entity
unknown
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37
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10
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n/a
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The ornamental design for the pump impeller, as shown and described herein.
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FIG. 1 is a perspective view of the design of the pump impeller article as shown from the drive side of the pump impeller;
FIG. 2 is a plan view of the pump impeller looking into the drive side opening in the pump impeller;
FIG. 3 is a view in elevation of the pump impeller with the drive side of the pump impeller being oriented upwardly;
FIG. 4 is a perspective view of the pump impeller as seen from the suction side of the pump impeller; and,
FIG. 5 is a plan view of the pump impeller as viewed looking into the suction inlet of the pump impeller.
Milian, Ana, Cantrill, Garth Norman
Patent |
Priority |
Assignee |
Title |
10377097, |
Jun 20 2016 |
TERUMO CARDIOVASCULAR SYSTEMS, INC ; Terumo Cardiovascular Systems Corporation |
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11274669, |
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Weir Minerals Australia Ltd. |
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|
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D978919, |
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|
Impeller for pump |
D982614, |
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D986287, |
Apr 05 2017 |
Wayne/Scott Fetzer Company |
Pump component |
D989814, |
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|
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ER2972, |
|
|
|
ER7416, |
|
|
|
Patent |
Priority |
Assignee |
Title |
D258588, |
Mar 22 1978 |
|
Impeller for centrifugal pumps or similar article |
D258589, |
Mar 22 1978 |
|
Impeller for centrifugal pumps or similar article |
D268112, |
Nov 10 1979 |
|
Impeller for centrifugal pumps or similar article |
D382881, |
Sep 07 1995 |
Kvaerner Pulping Technologies Aktiebolag |
Pump impeller |
D443281, |
Jul 21 1998 |
ITT Manufacturing Enterprises, Inc |
Impeller for a pump |
D494192, |
Dec 24 2002 |
PANASONIC ELECTRIC WORKS CO , LTD |
Turbine for a pump |
D507578, |
Dec 24 2002 |
PANASONIC ELECTRIC WORKS CO , LTD |
Turbine for a pump |
D514125, |
Sep 03 2004 |
TC1 LLC |
Impeller |
D514126, |
Mar 10 2004 |
TC1 LLC |
Impeller |
D554150, |
Feb 14 2007 |
MOTION PRODUCTS, INC |
Supercharger impeller |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a