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The ornamental design for a stacked self-priming pump and centrifugal pump, as shown and described.
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This application claims priority from and is related to U.S. Patent Application No. 10/794,400, filed Mar. 8, 2004, entitled “Stacked Self-Priming Pump and Centrifugal Pump”, by inventors Donald W. Racer and Michael L. Keith. The contents of the patent application are hereby incorporated by reference in its entirety.
FIG. 1 is a front perspective view of a first embodiment of the stacked self-priming pump and centrifugal pump showing the new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a side view thereof;
FIG. 5 is another side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is a front perspective view of a second embodiment of the stacked self-priming pump and centrifugal pump showing the new design;
FIG. 9 is a front view thereof;
FIG. 10 is a rear view thereof;
FIG. 11 is a side view thereof;
FIG. 12 is another side view thereof;
FIG. 13 is a top view thereof;
FIG. 14 is a bottom view thereof;
FIG. 15 is a front perspective view of a third embodiment of the stacked self-priming pump and centrifugal pump showing the new design;
FIG. 16 is a front view thereof;
FIG. 17 is a rear view thereof;
FIG. 18 is a side view thereof;
FIG. 19 is another side view thereof;
FIG. 20 is a top view thereof; and,
FIG. 21 is a bottom view thereof.
It being understood that the broken lines are for illustrative purpose only and form no part of the claimed design.
Keith, Michael L., Racer, Donald W.
Patent | Priority | Assignee | Title |
D613769, | May 27 2009 | Yuken Kogyo Co., Ltd. | Hydraulic pump |
D613770, | May 27 2009 | Yuken Kogyo Co., Ltd. | Hydraulic pump |
D925608, | Jun 19 2019 | THE GORMAN-RUPP COMPANY | Pump housing |
D954751, | Dec 25 2019 | Centrifugal pump |
Patent | Priority | Assignee | Title |
3279386, | |||
3936240, | Mar 25 1974 | General Electric Company | Centrifugal-vortex pump |
4278399, | Jun 21 1979 | TRICO INDUSTRIES, INC , A CORP OF CA | Pumping stage for multi-stage centrifugal pump |
4395130, | Apr 01 1981 | Interconnected pumping mechanism | |
4586468, | Oct 05 1984 | General Motors Corporation | Tandem pump assembly |
5160240, | Mar 24 1989 | Baker Hughes Incorporated | Centrifugal pump with modular bearing support for pumping fluids containing abrasive particles |
5201633, | Apr 24 1990 | Pompes Salmson | Vertical centrifugal hydraulic pump assembly |
5213491, | Feb 19 1991 | Toyoda Koki Kabushiki Kaisha | Tandem pump having a different sized vane for each pump |
5215448, | Dec 26 1991 | Flowserve Management Company | Combined boiler feed and condensate pump |
5340272, | Aug 19 1992 | Flowserve Management Company | Multi-stage centrifugal pump incorporating a sealed thrust bearing |
5660520, | Jan 25 1996 | Camco International Inc. | Downhole centrifugal pump |
6068444, | Aug 17 1998 | Camco International, Inc. | Submergible centrifugal pump having improved diffuser bushings |
6227802, | Dec 10 1999 | Osmonics, Inc. | Multistage centrifugal pump |
D400210, | May 29 1997 | Warren Rupp, Inc. | Diaphragm pump |
D450327, | Nov 04 1999 | World Chemical Co., LTD. | Pump |
D484145, | Oct 08 2002 | Ingersoll-Rand Company | Diaphragm pump |
D499116, | Aug 07 2003 | SMC Corporation | Diaphragm pump |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 10 2005 | The Gormon-Rupp Co. | (assignment on the face of the patent) | / | |||
Apr 26 2005 | RACER, DONALD W | GROMAN-RUPP CO , THE | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016529 | /0560 | |
Apr 26 2005 | KEITH, MICHAEL L | GROMAN-RUPP CO , THE | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016529 | /0560 |
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