LandOfFree - US Patents - Listing for Classifying, separating, and assorting solids,Plural, diverse separating operations

Classifying – separating – and assorting solids – Plural – diverse separating operations – Magnetic and fluid suspension

Method of concentrating magnetic ore and magnetic centrifugal se

Classifying – separating – and assorting solids – Plural – diverse separating operations

Method of determining the amount of residue in carbon black

Classifying – separating – and assorting solids – Plural – diverse separating operations

Method of processing scraps and equipment therefor

Classifying – separating – and assorting solids – Plural – diverse separating operations – Gaseous suspension and sifting

Method of recovering tobacco from stemmery discard

Classifying – separating – and assorting solids – Plural – diverse separating operations – Aqueous suspension and sifting

Method of regulating sorting systems and a sorting system...

Classifying – separating – and assorting solids – Plural – diverse separating operations

Method of removing unburned carbon from coal ash

Classifying – separating – and assorting solids – Plural – diverse separating operations – Including electrostatic

Method of separating plastic

Classifying – separating – and assorting solids – Plural – diverse separating operations – Including sorting of special items or sorting by methods or...

Method of sorting a plurality of individually conveyed articles

Classifying – separating – and assorting solids – Plural – diverse separating operations – Sifting and stratifying

Methods and systems for recovering alluvial gold

Classifying – separating – and assorting solids – Plural – diverse separating operations

Methods of separating metal cans and plastic bottles

Classifying – separating – and assorting solids – Plural – diverse separating operations – Aqueous suspension and sifting

Mineral processing apparatus

Classifying – separating – and assorting solids – Plural – diverse separating operations – Aqueous suspension and sifting

Mineral processing screen separator

Classifying – separating – and assorting solids – Plural – diverse separating operations – Sifting and stratifying

Mineral separating process and apparatus

Classifying – separating – and assorting solids – Plural – diverse separating operations – Aqueous suspension and sifting

Mineral separation by particle settling characteristics

Classifying – separating – and assorting solids – Plural – diverse separating operations – Magnetic and fluid suspension

Mineral separator system

Classifying – separating – and assorting solids – Plural – diverse separating operations – Aqueous suspension – sifting – and stratifying

Modified mineral jig

Classifying – separating – and assorting solids – Plural – diverse separating operations – Gaseous suspension and sifting

Modular classifier

Classifying – separating – and assorting solids – Plural – diverse separating operations – Magnetic and fluid suspension

Multi-mass filter

Classifying – separating – and assorting solids – Plural – diverse separating operations – Magnetic and fluid suspension

Multi-mass filter with electric field variations