4. Refrigeration
  5. Processes
  6. Fractionally solidifying a constituent and separating the same

Franz Gruber

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Method of and apparatus for operating a monovalent alternative a

Heating systems – Automatic control – Heat source is a reverse cycle refrigerating system or heat...
Patent

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Method of and apparatus for the concentration of crystallizable

Refrigeration – Processes – Fractionally solidifying a constituent and separating the same
Patent

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Rotary snow plow with feeding mechanisms

Excavating – Snow or ice removing or grooming by portable device – Motorized rotary excavating tool
Patent

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Profile ID: LFUS-PAI-P-1005330

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