G01P13/0066 - CPC Classification Index

ClassID:

171053 ⎘

G01P13/0066 - CPC Classification

Classification description:

Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using differences of pressure in the fluid

Recent Application in this class:

20250147063

2025-05-08

DIRECTIONAL DIFFERENTIAL PRESSURE DETECTOR

20230408543

2023-12-21

SPEED DETECTION DEVICE COMPRISING A KIEL PROBE

20230031263

2023-02-02

Directional differential pressure detector

20220206035

2022-06-30

Directional differential pressure detector

20210239729

2021-08-05

Directional differential pressure detector

20210113371

2021-04-22

Method for monitoring the dispensing of a drop and assistance device

20200379001

2020-12-03

Directional differential pressure detector for indicating potential or actual directional air flow

20200249252

2020-08-06

Airflow measurement device

20200200790

2020-06-25

Monitoring device with modular assembly

#10

20200158749

2020-05-21

DIRECTIONAL DIFFERENTIAL PRESSURE DETECTOR

#11

20190271716

2019-09-05

Methods for measuring the speed and direction of a gas flow

#12

20190154724

2019-05-23

Directional differential pressure detector

#13

20170192031

2017-07-06

Device for measuring the speed and direction of a gas flow

#14

20170067929

2017-03-09

Directional differential pressure detector having inclination adjustment between two conduits

#15

20150059464

2015-03-05

Directional differential pressure detector

#16

20140260594

2014-09-18

Directional differential pressure detector

#17

20120323502

2012-12-20

Flow volume measurement device and flow velocity measurement device

#18

20110246094

2011-10-06

Turbulence sensor and blade condition sensor system