Patent
   D268412
Priority
May 28 1980
Filed
May 28 1980
Issued
Mar 29 1983
Expiry
Mar 29 1997
Assg.orig
Entity
unknown
15
6
n/a
The ornamental design for a submersible pump, as shown.

FIG. 1 is a top plan view of a submersible pump showing my new design;

FIG. 2 is an end elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is an elevational view of the end opposite that is shown in FIG. 2;

FIG. 6 is an elevational view of the side opposite that is shown in FIG. 3; and

FIG. 7 is a perspective view thereof.

Walker, John M., Davis, Lee W., Graham, Bobby G.

Patent Priority Assignee Title
5094591, Dec 24 1990 BRUNSWICK OUTLET CORPORATION Portable pump
8956130, Dec 23 2009 Pentair Flow Technologies, LLC Redundant sump pump system
D289051, Jul 16 1984 Attwood Corporation Bilge pump
D395317, Jan 10 1997 ITT Manufacturing Enterprises, Inc. Submersible pump
D443881, Aug 02 2000 HO LEE CO , LTD Pump
D500770, Feb 19 2004 Liberty Pumps Sump pump
D623201, Jul 17 2009 Chih Jung Electron Co., Ltd. Pump for liquid
D659166, Sep 08 2010 Aisan Kogyo Kabushiki Kaisha Rotation pump
D677702, Dec 15 2011 SULZER MANAGEMENT AG Fluid pump
D678338, Dec 15 2011 SULZER MANAGEMENT AG Fluid pump
D707720, Dec 20 2012 Global Life Sciences Solutions Germany GmbH Filter vial compressor
D740329, Oct 16 2014 Zoeller Pump Company, LLC Direct current sump pump
D870154, Feb 06 2018 Submersible pump
D884031, Jan 17 2018 INTEX MARKETING LTD Sand filter pump
D884032, Jan 17 2018 INTEX MARKETING LTD Sand filter pump
Patent Priority Assignee Title
3199745,
3685926,
3748066,
227934,
237011,
D242651, Jul 30 1975 Ebara Manufacturing Co., Ltd. Submersible pump
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
May 28 1980Little Giant Pump Company(assignment on the face of the patent)
Feb 25 1982LITTLE GIANT CORPORATION, A OK CORP L G C LIQUIDATING, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS EFFECTIVE AUG 29, 1980 0039890882 pdf
Mar 24 1982LGC LIQUIDATING, INC Little Giant Pump CompanyASSIGNMENT OF ASSIGNORS INTEREST 0039890881 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule