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US 6,293,080 B1Granted
Sewing thread for leather products and leather products produced by using the same
AssigneeTeijin Limited
InventorsToshio Nishihara, Tuyoshi Torikai
Life of this patent
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Abstract
A sewing thread for a leather product composed of fibers attached with a highly water absorbing powdery material on the surface of the fibers, in a ratio of 5 weight % or more based on the weight of the fibers, and a leather product, with excellent water-proof property, prepared by using the same thread.
Claims10
A sewing thread for a leather product comprising fibers attached with a highly water absorbing powdery material on the surface of the fibers in a ratio of 5 weight % or more based on the weight of the fibers.
Dependencies are inferred from the claim text.