Y02P40/00 - CPC Classification Index

ClassID:

236679 ⎘

Y02P40/00 - CPC Classification

Classification description:

Technologies relating to the processing of minerals

Sub-classes:

Y02P40/10 » Production of cement 270
Y02P40/10 » Production of cement 270
Y02P40/20 » Cement grinding 7
Y02P40/30 » Manufacturing or processing of sand or stone 0
Y02P40/40 » Production or processing of lime 68
Y02P40/40 » Production or processing of lime 68
Y02P40/50 » Glass production 187
Y02P40/50 » Glass production 187
Y02P40/60 » Production of ceramic materials or ceramic elements 121
Y02P40/60 » Production of ceramic materials or ceramic elements 121

Recent Application in this class:

20120138039

Method for calibrating surfaces of stone material

20060178088

Stone sawing without acute noise