DIFF Subgroup
B05B 12/16 for controlling the spray area (B05B3/00 takes precedence)
Introduced: January 2018
Title
Titles differ between systems:
IPC: for controlling the spray area
CPC: for controlling the spray area (B05B3/00 takes precedence)
Full Title
Full titles differ between systems:
IPC:
Arrangements for controlling delivery; Arrangements for controlling the spray area > for controlling the spray area
CPC:
Arrangements for controlling delivery; Arrangements for controlling the spray area > for controlling the spray area (B05B3/00 takes precedence)
Of 4 combined children, 3 exist in both systems.
1 codes are CPC-only extensions.
1 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 2018.
Child Classifications
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- B05B 12/20 Masking elements, i.e. elements defining uncoated areas on an object to be coated since 2018 +1 CPC IPC+CPC Available in IPC and CPC
- B05B 12/32 Shielding elements, i.e. elements preventing overspray from reaching areas other than the object to be sprayed (nozzles with integral shielding elements B05B1/28) since 2018 IPC+CPC Available in IPC and CPC