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PCE
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DIFF Subgroup
F26B 17/22

the axis of rotation being vertical or steeply inclined

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement > with movement performed by rotating helical blades or other rotary conveyors moving materials in stationary chambers > the axis of rotation being vertical or steeply inclined

CPC:

Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement (F26B13/00 takes precedence ) > with movement performed by rotating helical blades or other rotary conveyors moving materials in stationary chambers > the axis of rotation being vertical or steeply inclined

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