F27D2013/007 - CPC Classification Index

ClassID:

161540 ⎘

F27D2013/007 - CPC Classification

Classification description:

Apparatus for preheating charges; Arrangements for preheating charges using a rotary furnace

Recent Application in this class:

20240375999

METHOD AND PLANT FOR PRODUCING CEMENT CLINKER

20230002277

METHOD OF PRODUCING CEMENT CLINKER AND A SECOND CALCINED MATERIAL

20210078869

Method for preparing calcium oxide using a multistage suspension preheater kiln