Patent
   D754754
Priority
Jul 08 2014
Filed
Dec 23 2014
Issued
Apr 26 2016
Expiry
Apr 26 2030
Assg.orig
Entity
unknown
10
8
n/a
The ornamental design for a centrifugal compressor, as shown and described.

FIG. 1 is a front perspective view of a centrifugal compressor in accordance with the present invention;

FIG. 2 is a front side plan view thereof;

FIG. 3 is a rear side plan view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side plan view thereof; and,

FIG. 7 is a left side plan view thereof.

The broken lines are included for the purpose of illustrating portions of the centrifugal compressor that form no part of the claimed design.

Zhang, Zhiping, Jiang, Nan, Wang, HongXing, Chen, Yuhui, Xie, Rong, Zhong, Ruixing, Jiang, Caiyun, Liu, Jianfei, Huang, Baoqian

Patent Priority Assignee Title
10280942, Nov 22 2013 GREE ELECTRIC APPLIANCES, INC OF ZHUHAI Centrifugal compressor and water chilling unit having the same
D829771, Oct 07 2016 BITZER Kuehlmaschinenbau GmbH Compressor
D840438, Mar 22 2017 BITZER Kuehlmaschinenbau GmbH Compressor
D893741, Aug 30 2017 GEA Mechanical Equipment GmbH Housing for a centrifuge
D894967, Feb 02 2018 BITZER Kuehlmaschinenbau GmbH Compressor
D921919, Aug 30 2017 GEA Mechanical Equipment GmbH Housing for a centrifuge
D930041, Oct 15 2018 BITZER Kuehlmaschinenbau GmbH Compressor
D930042, Oct 15 2018 BITZER Kuehlmaschinenbau GmbH Compressor
D930044, Oct 15 2018 BITZER Kuehlmaschinenbau GmbH Compressor
D930712, Oct 15 2018 BITZER Keuhlmaschinenbau GmbH Compressor
Patent Priority Assignee Title
D450327, Nov 04 1999 World Chemical Co., LTD. Pump
D485565, Mar 11 2002 DAB PUMPS S.P.A. Electrical pump
D668684, Aug 24 2011 KOBELCO COMPRESSORS CORPORATION Screw compressor
D684197, Sep 27 2011 BITZER Kuehlmaschinenbau GmbH Compressor
D690324, Sep 27 2011 BITZER Kuehlmaschinenbau GmbH Compressor
D695318, Mar 26 2012 JOH HEINR BORNEMANN GMBH Pump
D699763, Apr 05 2013 SULZER MANAGEMENT AG Pump housing
D719192, Mar 18 2013 TBG Technische Beteiligungsgesellschaft AG Pump
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Dec 23 2014GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI(assignment on the face of the patent)
Mar 05 2015CHEN, YUHUIGREE ELECTRIC APPLIANCES, INC OF ZHUHAIASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0354340606 pdf
Mar 05 2015LIU, JIANFEIGREE ELECTRIC APPLIANCES, INC OF ZHUHAIASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0354340606 pdf
Mar 05 2015JIANG, CAIYUNGREE ELECTRIC APPLIANCES, INC OF ZHUHAIASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0354340606 pdf
Mar 05 2015XIE, RONGGREE ELECTRIC APPLIANCES, INC OF ZHUHAIASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0354340606 pdf
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Mar 05 2015ZHONG, RUIXINGGREE ELECTRIC APPLIANCES, INC OF ZHUHAIASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0354340606 pdf
Mar 05 2015ZHANG, ZHIPINGGREE ELECTRIC APPLIANCES, INC OF ZHUHAIASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0354340606 pdf
Mar 05 2015WANG, HONGXINGGREE ELECTRIC APPLIANCES, INC OF ZHUHAIASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0354340606 pdf
Mar 05 2015HUANG, BOAQIANGREE ELECTRIC APPLIANCES, INC OF ZHUHAIASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0354340606 pdf
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