E02F5/108 - CPC Classification Index

ClassID:

128993 ⎘

E02F5/108 - CPC Classification

Classification description:

Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water using suction-effect devices

Recent Application in this class:

20260103869

OPERATION SYSTEM AND OPERATION METHOD FOR UNDERWATER JET TRENCHING AND CABLE LAYING

20230138350

Underwater excavation apparatus

20230080378

Automated Dual Excavation For Hydro/Pneumatic Vacuum Excavators

20230045315

Underwater excavation apparatus

20200407940

Underwater excavation apparatus

20200080282

Hydraulic excavation around a pipeline buried under shallow water

20180216314

Trenching assembly for laying in a trench a continuous pipeline and trenching method

20150063916

Self-propelled underwater vehicles and systems for underground laying a continuous elongated member in a bed of a body of water

20150056019

Pipeline burial in offshore and arctic offshore regions

20120207546

Apparatus for entrenching underwater pipelines

20120121339

Method and system for laying underground a continuous elongated member in a bed of a body of water