E02F3/475 - CPC Classification Index

ClassID:

128862 ⎘

E02F3/475 - CPC Classification

Classification description:

Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor with grab buckets for making foundation slots

Recent Application in this class:

20250067018

2025-02-27

CIVIL ENGINEERING DEVICE AND METHOD FOR OPERATING A CIVIL ENGINEERING DEVICE

20240337088

2024-10-10

GRAB DEVICE AND METHOD FOR OPERATING A GRAB DEVICE

20210270000

2021-09-02

Anchoring kit for a drilling machine

20150259872

2015-09-17

Grab bucket of an auger

20150128458

2015-05-14

Device for digging diaphragms

20080179069

2008-07-31

Soil stripping device

20080016728

2008-01-24

Boom assembly

20060032094

2006-02-16

Machine for digging a trench and making a wall in said trench