Submersible pump

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Description

FIG. 1 is a perspective view of a submersible pump, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left elevational view thereof;

FIG. 5 is a right elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for a submersible pump, as shown.

Referenced Cited
U.S. Patent Documents
D229783 January 1974 Campbell et al.
D252149 June 19, 1979 Pages
4218195 August 19, 1980 Shure
5094591 March 10, 1992 Whitley, II et al.
D329650 September 22, 1992 Whitley, II
D351602 October 18, 1994 Rosebraugh et al.
D364172 November 14, 1995 Jensen et al.
D401944 December 1, 1998 Campbell
D440230 April 10, 2001 Craford et al.
D440231 April 10, 2001 Craford et al.
Patent History
Patent number: D491957
Type: Grant
Filed: Apr 14, 2003
Date of Patent: Jun 22, 2004
Inventor: Po-I Fang (Ping Tung)
Primary Examiner: Ralf Seifert
Attorney, Agent or Law Firm: Bacon & Thomas PLLC
Application Number: 29/179,604
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)
International Classification: 1502;