E02B9/022 - CPC Classification Index

ClassID:

128259 ⎘

E02B9/022 - CPC Classification

Classification description:

Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same; Water-ways Closures

Sub-classes:

E02B9/025 » {automatically movable} 4
E02B9/027 » {Sliding closures } 4

Recent Application in this class:

20200224381

2020-07-16

Hydrodynamic installation having an electric drive for actuating a water protection

20180238008

2018-08-23

Resevoir dredging assembly

20170052528

2017-02-23

Control station, slave station, control method of control station, and control method of slave station

20150330047

2015-11-19

Method for controlling a water sluice gate drive for a water sluice gate having an electric machine, service connection, water sluice gate drive and hydroelectric power plant

20130140825

2013-06-06

Run-of river power plant

20120282030

2012-11-08

Moveable element and power generation system for low head facilities

20120235416

2012-09-20

Shaft power plant

20120201672

2012-08-09

Shaft power plant

14052422

2016-01-12

Combined turbine/generator installation on a dam