F04D29/0476 - CPC Classification Index

ClassID:

144176 ⎘

F04D29/0476 - CPC Classification

Classification description:

Details, component parts, or accessories; Shafts or bearings, or assemblies thereof; Bearings hydrostatic; hydrodynamic for axial pumps

Recent Application in this class:

20240401601

2024-12-05

ELECTRIC FAN FOR AN AIRCRAFT

20210205602

2021-07-08

Blood pump

20210199127

2021-07-01

Fluid pump

20200362871

2020-11-19

Bearing system for vertical shafts

20200345909

2020-11-05

Rotary Blood Pump

20190301480

2019-10-03

PUMP APPARATUS

20190285079

2019-09-19

Press-fit thrust bearing system and apparatus

20190209754

2019-07-11

Rotary blood pump

20180335037

2018-11-22

CENTER ROD MAGNET

#10

20180328365

2018-11-15

Unitary thick diamond composite downhole tool components

#11

20180291917

2018-10-11

Press-fit thrust bearing system and apparatus

#12

20180028734

2018-02-01

Axial flow pump with multi-grooved rotor

#13

20170043076

2017-02-16

Rotary blood pump

#14

20160053770

2016-02-25

Dynamic pressure bearing pump

#15

20150031936

2015-01-29

Axial flow pump with multi-grooved rotor

#16

20140072416

2014-03-13

Apparatus for maintaining the operation of a geothermal production pump

#17

20130183176

2013-07-18

Rotary blood pump

#18

20120263610

2012-10-18

Electric submersible pump (ESP) thrust module with enhanced lubrication and temperature dissipation

#19

20120195773

2012-08-02

SLEEVE BEARING

#20

20110301403

2011-12-08

Axial flow pump with multi-grooved rotor

#21

20100069847

2010-03-18

Axial flow-pump with multi-grooved rotor

#22

20070231135

2007-10-04

Rotary Blood Pump

#23

20070100196

2007-05-03

Axial flow pump with multi-grooved rotor

#24

20070078293

2007-04-05

Impeller for a rotary ventricular assist device