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US 5,417,048 AGranted
Homogeneous fused staple yarn
AssigneeMilliken Research Corporation
InventorMaunel 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.
Claims4
A homogeneous fused yarn for use in the manufacture of mops comprising a fused blend of low melt staple length synthetic fibers and cotton/synthetic staple fibers.
Dependencies are inferred from the claim text.