Patent
   D573608
Priority
May 03 2007
Filed
May 03 2007
Issued
Jul 22 2008
Expiry
Jul 22 2022
Assg.orig
Entity
unknown
10
4
n/a
The ornamental design for a hydraulic pump, as shown and described.

FIG. 1 is a perspective view of a hydraulic pump showing our new design;

FIG. 2 is a front side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top side elevational view thereof; and,

FIG. 7 is a bottom side elevational view thereof.

It being understood that the broken lines in FIGS. 1–7 are for illustrative purposes only and form no part of the claimed design.

Chan, Kay Lap Gilbert, Rodenkirch, Douglas S., Knuth, Bruce E., Nett, Daniel R., Lindeman, William C., Den Ridder, Theo H. H.

Patent Priority Assignee Title
D612403, Jun 18 2007 Rothenberger, S.A. Unity for the emptying and refilling of gases of installations
D632702, Sep 22 2010 Air Force Enterprises, Inc. Housing for compressor
D633107, Sep 22 2010 Compressor housing
D641383, Sep 22 2010 Compressor housing
D688709, Nov 02 2011 GEMA SWITZERLAND GMBH Powder pump
D688710, Nov 02 2011 GEMA SWITZERLAND GMBH Powder pump
D745112, Apr 21 2014 Parker Intangibles, LLC Hydraulic unit
D768289, May 13 2015 MAQUET CARDIOPULMONARY GmbH Dual roller pump assembly
D768290, May 13 2015 MAQUET CARDIOPULMONARY GmbH Roller pump
D768847, May 13 2015 MAQUET CARDIOPULMONARY GmbH Roller pump
Patent Priority Assignee Title
D434048, Mar 16 2000 Campbell Hausfeld/Scott Fetzer Company Compressor shroud
D499426, Jan 22 2004 Air compressor
D536348, Mar 22 2006 MAT INDUSTRIES, LLC Compressor
D536708, Mar 22 2006 MAT INDUSTRIES, LLC Compressor
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 30 1996LINDEMAN, WILLIAM C Actuant CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0203110684 pdf
Apr 10 2007DEN RIDDER, THEO H H Actuant CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0203110684 pdf
Apr 27 2007CHAN, KAY LAP GILBERTActuant CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0203110684 pdf
Apr 27 2007KNUTH, BRUCE E Actuant CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0203110684 pdf
May 03 2007Actuant Corporation(assignment on the face of the patent)
May 11 2007NETT, DANIEL R Actuant CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0203110684 pdf
May 11 2007RODENKIRCH, DOUGLAS S Actuant CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0203110684 pdf
Jan 29 2020Actuant CorporationENERPAC TOOL GROUP CORP CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0518380754 pdf
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