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DIFF Subgroup
B05B 12/20

Masking elements, i.e. elements defining uncoated areas on an object to be coated

Introduced: January 2018

Full Title

Full titles differ between systems:

IPC:

Arrangements for controlling delivery; Arrangements for controlling the spray area > for controlling the spray area > Masking elements, i.e. elements defining uncoated areas on an object to be coated

CPC:

Arrangements for controlling delivery; Arrangements for controlling the spray area > for controlling the spray area (B05B3/00 takes precedence) > Masking elements, i.e. elements defining uncoated areas on an object to be coated

Of 6 combined children, 5 exist in both systems.

1 codes are CPC-only extensions.

IPC defines codes here since 2018.

Child Classifications

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  • B05B 12/22 movable relative to the spray area since 2018 IPC+CPC Available in IPC and CPC
  • B05B 12/24 made at least partly of flexible material, e.g. sheets of paper or fabric since 2018 IPC+CPC Available in IPC and CPC
  • B05B 12/28 for defining uncoated areas that are not enclosed within coated areas or vice versa, e.g. for defining U-shaped border lines since 2018 IPC+CPC Available in IPC and CPC
  • B05B 12/29 CPC only CPC only
  • B05B 12/30 specially adapted for vehicle wheels since 2018 IPC+CPC Available in IPC and CPC