F27M2001/023 - CPC Classification Index

ClassID:

161695 ⎘

F27M2001/023 - CPC Classification

Classification description:

Composition, conformation or state of the charge; Charges containing ferrous elements Ferrites

Recent Application in this class:

20200064071

Electric furnace

20170335416

METHOD OF PRODUCTION AND APPARATUS FOR PRODUCTION OF REDUCED IRON

20150013498

METHOD OF PRODUCTION AND APPARATUS FOR PRODUCTION OF REDUCED IRON

20050127581

Supplying solid feed materials for a direct smelting process