4. Plastic and nonmetallic article shaping or treating: processes
  5. Formation of solid particulate material directly from molten...
  6. By extrusion spraying or gravity fall through orifice

Frank J. Steffes

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Apparatus for selective sorting of material chips

Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Separating means
Patent

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Process for making fibers

Plastic and nonmetallic article shaping or treating: processes – Formation of solid particulate material directly from molten... – By extrusion spraying or gravity fall through orifice
Patent

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Selective delamination of wood chips

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – Chemical treatment after start or completion of mechanical...
Patent

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Profile ID: LFUS-PAI-P-1469831

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