Patent
   D971966
Priority
Nov 24 2020
Filed
Mar 22 2022
Issued
Dec 06 2022
Expiry
Dec 06 2037
Assg.orig
Entity
unknown
4
147
n/a
The ornamental design for a centrifugal pump, as shown and described.

FIG. 1 is a rear perspective view of an embodiment of my centrifugal pump;

FIG. 2 is a rear view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a left side view thereof; and,

FIG. 8 is a front perspective view thereof.

The broken lines shown in the drawings illustrate portions of my centrifugal pump that form no part of the claimed design.

Mjelde, Olaf

Patent Priority Assignee Title
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D985022, Nov 15 2021 DONGGUAN XIANMA ELECTROMECHANICAL CO., LTD. Air compressor
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Nov 24 2020MJELDE, OLAFAQUASTAR POOL PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0593360092 pdf
Mar 22 2022AQUASTAR POOL PRODUCTS, INC.(assignment on the face of the patent)
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