4. Solid material comminution or disintegration
  5. Processes
  6. With application of fluid or lubricant material

Donald A. Longhurst

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Apparatus and methods for controlling the separation of...

Classifying – separating – and assorting solids – Fluid suspension – Gaseous
Reexamination Certificate

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Method for the comminution of brittle material for grinding

Solid material comminution or disintegration – Processes – With application of fluid or lubricant material
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Milling station and method for grinding milling material

Solid material comminution or disintegration – Apparatus – With separation or classification of material
Reexamination Certificate

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