D01F9/18 - CPC Classification Index

ClassID:

121690 ⎘

D01F9/18 - CPC Classification

Classification description:

Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material; Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from proteins, e.g. from wool

Recent Application in this class:

20190233977

2019-08-01

OXIDATION FIBER MANUFACTURING METHOD

20080249452

2008-10-09

Wound-Covering Material

20060293174

2006-12-28

Harmful substance decomposer and method of producing the same

20060239995

2006-10-26

Silk firing product, antibacterial material using the same and process for producing the silk firing product