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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Subgroup
C03B 19/14

by gas- phase reaction processes

Introduced: January 1990

Title

Titles differ between systems:

IPC: by gas-phase reaction processes

CPC: by gas- phase reaction processes

Full Title

Full titles differ between systems:

IPC:

Other methods of shaping glass > by gas-phase reaction processes

CPC:

Other methods of shaping glass (manufacture or treatment of flakes, fibres or filaments from softened glass, minerals or slags C03B37/00) > by gas- phase reaction processes

Of 7 combined children, 0 exist in both systems.

7 codes are CPC-only extensions.

Child Classifications

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