F04B2207/041 - CPC Classification Index

ClassID:

143380 ⎘

F04B2207/041 - CPC Classification

Classification description:

External parameters; Settings of flow

Sub-classes:

F04B2207/0411 » maximum 3
F04B2207/0412 » minimum 1
F04B2207/0413 » medium 0

Recent Application in this class:

20220136496

2022-05-05

DEVICE FOR POWER WASHING WITH REMOTE CONTROL OPERATION SYSTEM, METHOD, AND DEVICE AND SYSTEMS FOR REMOTE CONTROLLED POWER WASHING

20210388830

2021-12-16

Demand based hydraulic pump control system

20200232454

2020-07-23

Automated pressure control system

20200063734

2020-02-27

Flow locking system and method

20190056125

2019-02-21

Portable air cleaning apparatus

20170218875

2017-08-03

Fluid supply device

20170083028

2017-03-23

Linear programming-based approach to scheduling of crude oil operations in refinery for energy efficiency optimization

20130230413

2013-09-05

Method for controlling variable displacement pump

20130129536

2013-05-23

Flow locking system and method

#10

20130064687

2013-03-14

Shuttling by-pass compressor apparatus

#11

20080132844

2008-06-05

Drug pump systems and methods

#12

20080065016

2008-03-13

Drug pump systems and methods

#13

20080065007

2008-03-13

Drug pump systems and methods