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PCE
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DIFF Subgroup
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

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 > for defining uncoated areas that are not enclosed within coated areas or vice versa, e.g. for defining U-shaped border lines

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 > for defining uncoated areas that are not enclosed within coated areas or vice versa, e.g. for defining U-shaped border lines

No child classifications to compare. This is a leaf node in both IPC and CPC.