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US 11,866,856 B2Granted
Needle-pass paper cord, core-spun needle-pass paper cord, and manufacturing method therefor
AssigneeHuizhou Asun Paper Products Co., Ltd.
InventorWei Yang
Life of this patent
Estimating the term…
Abstract
Disclosed is a needle-pass paper cord (200) made of paper. The paper cord is formed by means of weaving yarn (201) made of paper, and the yarn has a cross-section that is similar to a circle formed of a thread folded to a point.
Claims11
A needle-pass paper cord, wherein the needle-pass paper cord is knitted using a yarn made of paper, wherein the yarn has a cross-section that is similar to a circle formed by a line being folded about a point, wherein the yarn has a cross-section similar to a circular comb, and wherein the cross-section has a part formed by more than two branch lines arranged at intervals.
Dependencies are inferred from the claim text.