E01C23/122 - CPC Classification Index

ClassID:

127786 ⎘

E01C23/122 - CPC Classification

Classification description:

Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces; Devices or arrangements for working the finished surface ; Devices for repairing the surface of damaged paving for taking-up, tearing-up, or breaking-up paving, with power-driven tools, e.g. oscillated hammer apparatus

Sub-classes:

E01C23/124 » {moved rectilinearly, e.g. road-breaker apparatus with reciprocating tools, with drop-hammers} 14
E01C23/127 » {rotary, e.g. rotary hammers} 430

Recent Application in this class:

20190194882

2019-06-27

Method and apparatus for removing pavement structures using plasma blasting

20170218578

2017-08-03

Paint-striping laser guidance system and related technology

20170101747

2017-04-13

Pavement breaker

20160177540

2016-06-23

System and method for utility maintenance

20160001818

2016-01-07

Self-propelled ground milling machine, in particular road milling machine, recycler, stabilizer or surface miner, with integrated maintenance platform

20130249271

2013-09-26

Control module for milling rotor

20120187744

2012-07-26

Hydraulic ripper for excavators

20060045623

2006-03-02

Asphalt-removing machine having a funnel-shaped ramp

16256846

2020-03-24

Paint-striping laser guidance system and related technology

#10

15236577

2019-05-07

Boring and milling machine for paved slabs