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Bearing unit for a pump
D549254 Bearing unit for a pump
Patent Drawings:Drawing: D549254-2    Drawing: D549254-3    Drawing: D549254-4    Drawing: D549254-5    
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(4 images)

Inventor: Salomaa, et al.
Date Issued: August 21, 2007
Application: D/269,491
Filed: November 29, 2006
Inventors: Salomaa; Timo (Mantta, FI)
Siltavuori; Antti (Fiskars, FI)
Hjerppe; Hannu (Fiskars, FI)
Assignee: Sulzer Pumpen AG (Winterthur, CH)
Primary Examiner: Davis; Antoine D.
Assistant Examiner: Palasik; Patricia
Attorney Or Agent: Townsend and Townsend and Crew LLP
U.S. Class: D15/143
Field Of Search: D15/7; D15/8; D15/9; D15/143; 384/412; 384/428; 384/447; 384/537
International Class: 1509
U.S Patent Documents: D196761; D202145; D286292; 4650398; D349710; 5362158; D418847; D447148; D538824
Foreign Patent Documents:
Other References:









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

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