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PCE
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DIFF Subgroup
G03F 5/14

by contact methods

Introduced: September 1968

Full Title

Screening processes; Screens therefor > by contact methods

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

Child Classifications

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  • G03F 5/16 using grey half-tone screens IPC+CPC Available in IPC and CPC
  • G03F 5/18 using colour half-tone screens IPC+CPC Available in IPC and CPC