DIFF Subgroup
G03D 15/02 Drying; Glazing (combined with processing apparatus G11B3/00 - G11B13/00; drying in general F26B)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Drying; Glazing
CPC: Drying; Glazing (combined with processing apparatus G11B3/00 - G11B13/00; drying in general F26B)
Full Title
Full titles differ between systems:
IPC:
Apparatus for treating processed material > Drying; Glazing
CPC:
Apparatus for treating processed material > Drying; Glazing (combined with processing apparatus G11B3/00 - G11B13/00; drying in general F26B)
Of 3 combined children, 0 exist in both systems.
3 codes are CPC-only extensions.
Child Classifications
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