Claims (1)
Claim 1 (Independent)
The ornamental design for a centrifugal pump, as shown and described.
Full Description
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FIG. 1 is a rear perspective view of my centrifugal pump;
FIG. 2 is a rear view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines shown in the drawings illustrate portions of my centrifugal pump that form no part of the claimed design.
Citations
This patent cites (153)
- US1623103
- USD131875
- US2477079
- US2865539
- US2945448
- US2951449
- US3243102
- US3396906
- US3418991
- US3425355
- US3468260
- US3542201
- US3614256
- US3637331
- US3685919
- US3744635
- US3877845
- US3909415
- US3920352
- US3966363
- US4059519
- USD255480
- US4242064
- US4269557
- US4287067
- US4353846
- US4473470
- US4629557
- US4773823
- US4783260
- USD299143
- US4871303
- US4898513
- US5076758
- US5156535
- US5180280
- US5409606
- USD372719
- US5624559
- US5858234
- US5897787
- USD419567
- US6041453
- USD425911
- US6149407
- US6187179
- US6287466
- USD450106
- USD450327
- US6379127
- USD466522
- US6554587
- US6623245
- US6659717
- US6716348
- US6824354
- USD507579
- US6939463
- US6955637
- US6974303
- US7001159
- USD517570
- US7063791
- US7083392
- USD536705
- US7191998
- US7223337
- USD550805
- USD551256
- USD557374
- USD568340
- USD573607
- USD588159
- USD590842
- US7531092
- US7686587
- US7686589
- US7878766
- US8186517
- US8602743
- USD713860
- US9079128
- USD775236
- USD817361
- USD822719
- US10883493
- USD919667
- USD932520
- USD934304
- USD946627
- USD946629
- US11408441
- USD962997
- USD966342
- USD971966
- US20010021613
- US20030017055
- US20040009075
- US20040091373
- US20040149666
- US20050019154
- US20050084401
- US20050095150
- US20050100455
- US20050118039
- US20050158194
- US20050265865
- US20060088423
- US20060204367
- US20070028372
- US20070114162
- US20070114168
- US20070154319
- US20070154320
- US20070154321
- US20070154322
- US20070154323
- US20070183902
- US20080079259
- US20080086810
- US20080181786
- US20080181788
- US20080181790
- US20090064406
- US20090071746
- US20090145498
- US20090274555
- US20090320202
- US20100115715
- US20100146696
- US20100247332
- US20100254825
- US20110076156
- US20110280744
- US20130011268
- US20130115071
- US20130129536
- US20130146525
- US20140359964
- US20150063987
- US20150167673
- US20180126570
- US20190219064
- US20190271320
- US20200124056
- US0657602
- US1267085
- US2868928
- US0634198
- US2600384
- US2005146981
- US2017040206
- USWO 0068575