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

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

Device for the sorting of flat mailings

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

Device for the sorting of flat mailings

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

Device for transferring and verifying batches of cigarettes

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

Device for transporting different kinds of articles

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

Device for trimming too long sticks and for eliminating those to

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

Device for use in placer mining operations and method

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

Device for washing out and classifying organic clay-like and oth

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

Device for washing out organic loam-like impurities from continu

Classifying – separating – and assorting solids – Sifting – Feeding

Device for wet classification of a mixture of solid components a

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

Device for working sheet-like material

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

Device monitoring the quality of cigarettes in a packaging machi

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

Device to discard short bars

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

Device to retrieve and discharge short bars

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

Device transfer and reinspection method for IC handler

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

Dewatering and classifying apparatus

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

Diagnostic device for color sorting apparatus

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

Dialkylated aryl monosulfonate collectors useful in the flotatio

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

Diamond separation using raman scattering

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

Die sorting apparatus and method