Centrifugal pump unit

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Description

FIG. 1 is a front view;

FIG. 2 is a rear view;

FIG. 3 is a right side view;

FIG. 4 is a left side view;

FIG. 5 is a plane view;

FIG. 6 is a bottom view;

FIG. 7 is a perspective view when viewed front and right-side top;

FIG. 8 is a perspective view when viewed rear and left-side top;

FIG. 9 is a perspective view when viewed front and right-side bottom; and,

FIG. 10 is a perspective view when viewed rear and left-side bottom.

Claims

We claim the ornament design of a centrifugal pump unit, as shown in the attached drawings and described.

Referenced Cited
U.S. Patent Documents
D520024 May 2, 2006 Chen
D534548 January 2, 2007 Urano
D602500 October 20, 2009 Tokunaga
D604329 November 17, 2009 Matsuki
D616903 June 1, 2010 Kimura
D701537 March 25, 2014 Ueda
Patent History
Patent number: D765145
Type: Grant
Filed: Apr 6, 2015
Date of Patent: Aug 30, 2016
Assignee: Kabushiki Kaisha Saginomiya Seisakusho (Tokyo)
Inventors: Tsuyoshi Takeda (Saitama), Shohei Ozeki (Saitama), Shinpei Yagi (Saitama)
Primary Examiner: Ralf Seifert
Application Number: 29/522,996
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)