A44B3/00 - CPC Classification Index

ClassID:

7221 ⎘

A44B3/00 - CPC Classification

Classification description:

Collar-studs

Sub-classes:

A44B3/02 » completely rigid 0
A44B3/04 » with head tiltable as a whole 2
A44B3/06 » with head formed as two tiltable flaps 0
A44B3/08 » with head and base separable 5

Recent Application in this class:

20200214400

Snap-type fastener arrangement

20170156450

Snap-type fastener arrangement

20160316823

ACCESSORY FOR SHIRTS

20130232730

Decorative attaching apparatus for shirt collar and sleeve cuffs