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

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a rear view thereof.


The ornamental design for a pump, as shown and described.

Referenced Cited
U.S. Patent Documents
D305124 December 19, 1989 Singhoff
D453525 February 12, 2002 Lutes
D589983 April 7, 2009 Sinico
Patent History
Patent number: D603870
Type: Grant
Filed: Jan 6, 2009
Date of Patent: Nov 10, 2009
Assignee: WILO SE (Dortmund)
Inventors: Kurt Mehnert (Berlin), Jan Eickhoff (Berlin)
Primary Examiner: R. Seifert
Attorney: Collard & Roe, P.C.
Application Number: 29/313,432
Current U.S. Class: Pump Or Compressor (D15/7)