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

Classifying – separating – and assorting solids – Electrostatic

Collapsible container

Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Signalling – indicating – or display means

Collating and sorting apparatus

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Collecting agent comprising ammoniated compounds (primary,...

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Collecting agent for sulphidic ores, the production and use...

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Collecting agents for the selective flotation of lead and zinc o

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Collecting agents for use in the froth flotation of silica-conta

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Collector agent for the recovery of metal values in sulphide ore

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Collector composition for flotation of activated sphalerite

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Collector compositions for the froth flotation of mineral values

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Collector compositions for the froth flotation of mineral values

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Collector compositions for the froth flotation of mineral values

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

Collector discharge apparatus

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Collector for non iron metal sulphide preparation

Classifying – separating – and assorting solids – Fluid suspension – Liquid

Collectorless flotation

Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Sorting lumber – logs – pipes – rails – or like items

Color and size matching of wooden boards

Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Condition responsive means controls separating means

Color detection apparatus

Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Condition responsive means controls separating means

Color discriminating machine

Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Condition responsive means controls separating means

Color recognition system

Classifying – separating – and assorting solids – Adhesion – Coated surface or mass

Color recognition system