Patent
   D971264
Priority
May 04 2020
Filed
Oct 27 2020
Issued
Nov 29 2022
Expiry
Nov 29 2037

TERM.DISCL.
Assg.orig
Entity
unknown
6
20
n/a
The ornamental design for a centrifugal pump, as shown and described.

FIG. 1 is a front, right, top perspective view of a centrifugal pump, showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top planar view thereof; and,

FIG. 7 is a bottom planar view thereof.

The portions of the article shown in broken lines form no part of the claimed design.

Li, Yijiang

Patent Priority Assignee Title
ER2231,
ER2569,
ER2997,
ER3721,
ER799,
ER9003,
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Oct 26 2020LI, YIJIANGCHINABRIDGE SHENZHEN MEDICAL TECHNOLOGY CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0541800496 pdf
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