E21C33/00 - CPC Classification Index

ClassID:

135851 ⎘

E21C33/00 - CPC Classification

Classification description:

Trucks or other devices for transporting machines for slitting or completely freeing the mineral from the seam

Sub-classes:

E21C33/02 » with equipment for loading or unloading the machine on to or from the truck 5

Recent Application in this class:

20250354489

Millimeter-Wave Directed-Energy Excavation

20250290271

MINING MACHINE COMPRISING AN ACTUATOR MOUNTING ARRANGEMENT

20250067124

Compact Machine for Carrying Tools

20210310353

Nuclear power heavy construction, mining and processing apparatus to make Exo-planetary infrastructures operational for enmasse strategic minerals and water mining production

20210062651

MINING DUMPER