Bearing unit for a pump

Description

FIG. 1 is a side perspective view of the design;

FIG. 2 is a first side elevational view thereof;

FIG. 3 is an opposite side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a plan view thereof; and,

FIG. 7 is an underneath view thereof.

Claims

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

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Inventors:	Salomaa; Timo (Mantta, FI), Siltavuori; Antti (Fiskars, FI), Hjerppe; Hannu (Fiskars, FI)
Assignee:	Sulzer Pumpen AG (Winterthur, CH)
Appl. No.:	D/269,483
Filed:	November 29, 2006

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Foreign Application Priority Data

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Jun 1, 2006 [EM]			000543673

Current U.S. Class:	D15/143
Current International Class:	1509
Field of Search:	;D15/7-9,143 ;384/412,428,447,537

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References Cited [Referenced By]

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U.S. Patent Documents

D196761	October 1963	Rollitt
D202145	August 1965	Schroeder
D286292	October 1986	Kingston
4650398	March 1987	Brandenstein et al.
D349710	August 1994	Moro
5362158	November 1994	Hashimoto et al.
D418847	January 2000	Ichihara
D447148	August 2001	Antony et al.
D538824	March 2007	Tojo

Primary Examiner: Davis; Antoine D.
Assistant Examiner: Palasik; Patricia
Attorney, Agent or Firm: Townsend and Townsend and Crew LLP