in stationary drums or other mainly-closed receptacles with moving stirring devices (F26B11/22 takes precedence)

Full Title

Machines or apparatus for drying solid materials or objects with movement which is non-progressive > in stationary drums or other mainly-closed receptacles with moving stirring devices (F26B11/22 takes precedence)

Child Classifications

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• F26B 11/14 the stirring device moving in a horizontal or slightly-inclined plane
• F26B 11/16 the stirring device moving in a vertical or steeply-inclined plane