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PCE
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DIFF Subgroup
C03C 3/102

containing lead

Introduced: January 1985

Full Title

Full titles differ between systems:

IPC:

Glass compositions > containing silica > with 40% to 90% silica by weight > containing lead

CPC:

Glass compositions > containing silica > with 40% to 90% silica, by weight > containing lead

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

IPC defines codes here since 1985.

Child Classifications

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  • C03C 3/105 containing aluminium since 1985 IPC+CPC Available in IPC and CPC
  • C03C 3/108 containing boron since 1985 IPC+CPC Available in IPC and CPC