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US 5,397,622 AGranted
Industrial dust mop comprising a blended yarn
AssigneeMilliken Research Corporation
InventorManuel A. Thomas
Life of this patent
Estimating the term…
Abstract
Industrial dust mop having a homogenous yarn composed of high melt staple fibers and low melt staple which has been heated to homogeneously melt the low melt fibers throughout the yarn to form a fused yarn product in the mop.
Claims7
An industrial dust mop comprising a head band and a plurality of spun homogeneous yarns depending therefrom, said spun yarns each having a blend of blended synthetic first staple fibers and cotton staple fibers and a fused staple fiber having a melting temperature lower than the blended synthetic first staple fiber.
Dependencies are inferred from the claim text.