E02F3/142 - CPC Classification Index

ClassID:

128754 ⎘

E02F3/142 - CPC Classification

Classification description:

Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain; Component parts, e.g. bucket troughs; Buckets; Chains; Guides for buckets or chains; Drives for chains tools mounted on buckets or chains which loosen the soil, e.g. cutting wheels, or the like

Recent Application in this class:

20240173884

LOG SPLITTER AND METHOD OF USE

20200074414

Predictive replacement for heavy machinery

20180349863

Predictive replacement for heavy machinery

20180066407

Utility whisker broom

20170016322

Cutter assembly with freewheeling cutting elements

20150218776

Cutter assembly with freewheeling cutting elements

20110113658

Excavator and a method for constructing an underground continuous wall

20100107455

Skewed roller on an excavator

20100011628

Chain assembly

20090223683

Machine for removing ferrous debris

20090031591

Apparatus and a method for constructing an underground continuous filling wall and stratum

20080284236

Roller assembly

20080283256

Rolling assembly and pick assembly mounted on a trencher

20080282584

Rolling assembly mounted on a trencher

20080235997

Toothed trencher track and elements therefor

20070107270

Attachment for Heavy Equipment Vehicles

20060021265

Excavation apparatus

20050011654

Ballast excavating chain

20050011088

Ballast excavating chain