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

Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Sorting paper money

Equipment for the automatic deposit of banknotes

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

Ergonomic method for sorting and sweeping mail pieces

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

Erosion-resistant hydrocyclone liner

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

Error free trays for bin sorting

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

Ester-alcohol frothers for froth flotation of coal

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

Evaluation of particulate material

Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Sorting cigarettes – cigars – or packages thereof

Exit stage device for a packaging line

Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Traveling item turned to predetermined position

Expanded flats bundle collator

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

Extra-large vibrating screen with duplex statically...

Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Separating means

Extraction and scanning system

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

Extraction of mercury and mercury compounds from contaminated ma

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

Extractor and separator apparatus

Classifying – separating – and assorting solids – Electrostatic

Extractor assembly for extracting and/or diverting a selected nu