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PCE
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DIFF Subgroup
B01D 1/10

with long tubes, e.g. Kestner evaporators (B01D1/12 take precedence)

Introduced: September 1968

Title

Titles differ between systems:

IPC: with long tubes, e.g. Kestner evaporators

CPC: with long tubes, e.g. Kestner evaporators (B01D1/12 take precedence)

Full Title

Full titles differ between systems:

IPC:

Evaporating > Evaporators with vertical tubes > with long tubes, e.g. Kestner evaporators

CPC:

Evaporating ( ; removal of incrustation B08B; preparation of starch C08B30/00; sugar industry C13; prevention of incrustation C23F; drying solid materials or objects by evaporating liquids therefrom F26) > Evaporators with vertical tubes > with long tubes, e.g. Kestner evaporators (B01D1/12 take precedence)

No child classifications to compare. This is a leaf node in both IPC and CPC.