D04B9/04 - CPC Classification Index

ClassID:

122947 ⎘

D04B9/04 - CPC Classification

Classification description:

Circular knitting machines with independently-movable needles with one set of needles with spring or bearded needles

Recent Application in this class:

20210332509

CIRCULAR KNITTING MACHINE WITH KNITTING FUNCTION

20180187349

Slide spring, slide, slide needle, guide arrangement, and method for producing at least one slide spring