D10B2211/00 - CPC Classification Index

ClassID:

126140 ⎘

D10B2211/00 - CPC Classification

Classification description:

Protein-based fibres, e.g. animal fibres

Sub-classes:

D10B2211/01 » Natural animal fibres, e.g. keratin fibres 24
D10B2211/20 » Protein-derived artificial fibres 19

Recent Application in this class:

20220213621

METHOD FOR PREPARING SPUN LEATHER YARN USING LEATHER FIBER, AND SPUN LEATHER YARN PREPARED ACCORDING TO PREPARATION METHOD

20190203410

Composite textile

20190153639

Sock