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
Navigate with arrow keys, Enter to open