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

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

Flotation separation apparatus and infuser therefor

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

Flotation separation of arsenopyrite from pyrite

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

Flotation separation of glass from a mixture of comminuted inorg

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

Flotation separation of glass from a mixture of comminuted inorg

Classifying – separating – and assorting solids – Miscellaneous

Flotation separation of glass from a mixture of comminuted inorg

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

Flotation separation of valuable minerals

Classifying – separating – and assorting solids – Precedent preparation of items or materials to facilitate... – Sorting special items or sorting by methods and apparatus...

Flotation separator

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

Flotation system

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

Flotation tank impeller

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

Flotation with amine-stabilized dialkyl dithiophosphates

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

Flotation-deinking-device

Classifying – separating – and assorting solids – Sifting – Special applications

Flour sifter

Classifying – separating – and assorting solids – Sifting – Elements

Flour sifter

Classifying – separating – and assorting solids – Sifting – Plane sifters

Flow diverter and exhaust blower for vibrating screen...

Classifying – separating – and assorting solids – Sifting – Plane sifters

Flow diverter and exhaust blower for vibrating screen...

Classifying – separating – and assorting solids – Sifting – Distributers or spreaders

Fluid flow diffusers and vibratory separators

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

Fluid-bed cleaner and grades sorter for particle form materials

Classifying – separating – and assorting solids – Precedent preparation of items or materials to facilitate... – Sorting special items or sorting by methods and apparatus...

Fluidic sorting device for two or more materials suspended in a

Classifying – separating – and assorting solids – Stratifiers – With pneumatic treatment

Fluidized bed apparatus and process