F04D29/2244 - CPC Classification Index

ClassID:

144233 ⎘

F04D29/2244 - CPC Classification

Classification description:

Details, component parts, or accessories; Rotors specially for centrifugal pumps; Special flow patterns Free vortex

Recent Application in this class:

20230288150

2023-09-14

CONDENSING DEVICE AND CONDENSING SYSTEM HAVING THE SAME

20230258195

2023-08-17

Centrifugal Pump for Conveying Media Containing Solids

20230175519

2023-06-08

Housing element for a pump and pump/housing element combination

20220349418

2022-11-03

Pump impeller and pump herewith

20210131438

2021-05-06

Vortex pump

20210003134

2021-01-07

Impeller for centrifugal pump, particularly for pump of the recessed impeller type, and pump with such an impeller

20190383305

2019-12-19

Eddy pump impeller

20180355873

2018-12-13

VORTEX PUMP

20180187692

2018-07-05

Vortex pump

#10

20180142691

2018-05-24

Eddy pump impeller

#11

20180128272

2018-05-10

Dual inlet volute, impeller and pump housing for same, and related methods

#12

20170298949

2017-10-19

Vortex pump and fuel vapor treatment device comprising the vortex pump

#13

20140003929

2014-01-02

Free-flow pump

#14

20100172751

2010-07-08

Pump and pump impeller

#15

20090155048

2009-06-18

Vortex pump with splitter blade impeller

#16

20060078447

2006-04-13

Electric water pump rotating in the correct direction