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

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

Adjustable splitter assembly for spiral separator

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

Aeration separator

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

Air flotation ore enriching apparatus

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

Air pillow in the air chambers of a bottom pulsed jigging machin

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

Air sifting apparatus

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

Air-pulsed jigging machine with exhaust air removal

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

Air-pulsed jigging machine with safety means against blow throug

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

Apparatus and method for improving density uniformity of a fluid

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

Apparatus and method for improving density uniformity of a fluid

Classifying – separating – and assorting solids – Stratifiers – Elements

Apparatus and method for making and sorting articles of mail

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

Apparatus and method for separating free metal from ore

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

Apparatus and method for separating intermixed particles of diff

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

Apparatus and method of separating and concentrating organic...

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

Apparatus and process for separating contaminants from particula

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

Apparatus for cleaning flocculated slime and other material

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

Apparatus for refining ore

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

Apparatus for separating dust, dirt and the like from particulat

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

Apparatus for separating heavy solids and light solids from a mi

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

Apparatus for separating material by specific gravity