E02B7/08 - CPC Classification Index

ClassID:

128223 ⎘

E02B7/08 - CPC Classification

Classification description:

Barrages or weirs; Layout, construction, methods of, or devices for, making same; Fixed barrages; Dams across valleys Wall dams

Sub-classes:

E02B7/10 » Gravity dams, i.e. those in which the weight of the structure prevents overturning 1
E02B7/12 » Arch dams 1
E02B7/14 » Buttress dams 1

Recent Application in this class:

20250109334

2025-04-03

COMPOSITIONS THAT INCLUDE SAND AND A STABILIZING AGENT AND RELATED METHODS

20250012029

2025-01-09

PARTITION MONITORING METHOD AND MODEL FOR CONCRETE DAM OPERATION KEY PART

20230046180

2023-02-16

Climbing formwork system for mass concrete construction, in particular for building a dam or for hydropower industry, and a method for building a mass concrete construction

20190085522

2019-03-21

Method and device for the laying down of a geomembrane

20180119378

2018-05-03

Pondage device

20080298896

2008-12-04

Method and device for waterproofing and draining off infiltrated water in hydraulic structures

20050158122

2005-07-21

Method for contructing check dam or fire prevention dam using gear-type block

18175526

2023-07-25

Bottom hole type mudslide blocking dam and dam height calculation method