E01C19/201 - CPC Classification Index

ClassID:

127654 ⎘

E01C19/201 - CPC Classification

Classification description:

Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials; Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels

Sub-classes:

E01C19/2015 » {solely reciprocating, swinging to-and-fro, jolting or vibrating, e.g. oscilating stirrers, shaking spreading shoots} 4
E01C19/202 » {solely rotating, e.g. discharging and spreading drums} 12
E01C19/2035 » {both rotating parts and reciprocating, oscillating, jolting or vibrating parts} 2
E01C19/2045 » {spreading by means of an endless belt or like conveyer} 18

Recent Application in this class:

20250263895

TOPPING SPREADER FOR DISPENSING SHAKE-ON AGGREGATE COMPOSITION ONTO A CONCRETE SURFACE

20250012020

ASPHALT FINISHER AND POWER SUPPLY SYSTEM FOR ASPHALT FINISHER

20240218614

Systems and methods for automating the application of friction-modifying coatings

20230374740

Cordless electrically-powered concrete screed

20230102413

LEVELLING DIAGNOSTIC SYSTEM

20230047596

Systems and methods for automating the application of friction-modifying coatings

20220333315

Cordless electrically-powered concrete screed

20220178088

Automatic treatment material spreader

20210047791

Systems and Methods for Automating the Application of Friction-Modifying Coatings

20210040699

CORDLESS ELECTRICALLY-POWERED CONCRETE SCREED

20200072291

Drive coupler for drill output shaft

20200071891

Concrete screed power control linkage

20200071890

Cordless electrically-powered concrete screed

20200018021

Systems and methods for automating the application of friction-modifying coatings

20190223373

SPINNER FOR A PARTICULATE MATERIAL SPREADER

20190106847

Systems and methods for automating the application of friction-modifying coatings

20180030674

Spreader rate calculating apparatus and vehicle

20170273236

Spinner for a particulate material spreader

20170051460

Aggregate spreading system

20160138228

Systems and methods for automating the application of friction-modifying coatings

20120010787

Construction machine with operating mode control

20110259979

Split flow gate for spreader

20100202832

Civil engineering machine for spreading material for spreading on soils or base materials

20090198421

Vehicle for spreading products on a road surface

20090175682

Vibratory plate compactor with aggregate feed system

20050167533

Apparatus for spreading particulate material from a work vehicle