Patent
   D818504
Priority
Nov 18 2016
Filed
May 01 2017
Issued
May 22 2018
Expiry
May 22 2033
Assg.orig
Entity
unknown
2
10
n/a
We claim the ornamental design of a centrifugal pump unit, as shown and described.

FIG. 1 is a front view of a centrifugal pump unit;

FIG. 2 is a rear view of the unit;

FIG. 3 is a right side view of the unit;

FIG. 4 is a left side view of the unit;

FIG. 5 is a plan view of the unit;

FIG. 6 is a bottom view of the unit;

FIG. 7 is a perspective top view of the unit when viewed front and right side; and,

FIG. 8 is a perspective bottom view of the unit when viewed front and left side.

Takeda, Tsuyoshi, Ozeki, Shohei, Nakagawa, Taiki

Patent Priority Assignee Title
D928843, Jun 20 2019 NIDEC Sankyo Corporation Pump
D954751, Dec 25 2019 Centrifugal pump
Patent Priority Assignee Title
D484146, Nov 20 2002 PANASONIC ELECTRIC WORKS CO , LTD Pump
D520023, Nov 18 2004 MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD Pump
D520024, Jul 30 2004 Delta Electroics Inc. Pump
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D766987, Oct 06 2014 Kabushiki Kaisha Saginomiya Seisakusho Molded coil for centrifugal pump unit
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Mar 02 2017TAKEDA, TSUYOSHISAGINOMIYA SEISAKUSHO, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0422350265 pdf
Mar 02 2017NAKAGAWA, TAIKISAGINOMIYA SEISAKUSHO, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0422350265 pdf
Mar 02 2017OZEKI, SHOHEISAGINOMIYA SEISAKUSHO, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0422350265 pdf
May 01 2017SAGINOMIYA SEISAKUSHO, INC.(assignment on the face of the patent)
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