A41B SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
Introduced: September 1968
Description
A41B covers garments worn directly on the upper body or as undergarments, including shirts, vests, and similar torso clothing, along with underwear for both sexes. This subclass also encompasses baby clothing and linens specifically designed for infants, as well as handkerchiefs and similar small fabric accessories. Inventions in this class typically relate to construction methods, fastening systems, material compositions, or functional design features that distinguish these garments from general apparel covered in broader A41 classifications.
Of 12 combined children, 9 exist in both systems.
3 codes are CPC-only extensions.
Note: 3 CPC extensions are marked as secondary classification only.
5 shared codes have differing titles between IPC and CPC.
Child Classifications
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- A41B 11/00 Hosiery; Panti-hose (elastic stockings for curative purposes A61F13/08) +8 CPC IPC+CPC Available in IPC and CPC
- A41B 13/00 Baby linen ( babies' napkins or holders therefor A61F13/15) +1 CPC IPC+CPC Available in IPC and CPC
- A41B 2300/00 Details of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass 2nd only +3 CPC CPC only CPC only
- A41B 2400/00 Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass 2nd only +11 CPC CPC only CPC only
- A41B 2500/00 Materials for shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass 2nd only +5 CPC CPC only CPC only
- A41B 7/00 Cuffs (A41B1/00, A41B3/00 take precedence; cuff links A44B5/00) IPC+CPC Available in IPC and CPC
- A41B 9/00 Undergarments (corsets A41C1/00; brassieres A41C3/00) +3 CPC IPC+CPC Available in IPC and CPC