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US 12,416,108 B2Granted
Safety strap
OwnerChung-Kun Lininventor
Life of this patent
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Abstract
A safety strap has an outer layer, an inner layer disposed in the outer layer and a plurality of interlace strands. The inner layer has a plurality of warp strand bundles and a plurality of first weft strands woven with each other. Each of the warp strand bundles has more than one first warp strand. The outer layer is woven with a plurality of second warp strands and a plurality of second weft strands. The interlace strands continuously intertwine with the second weft strands and the first weft strands.
Claims3
A safety strap comprising:
- a top layer,
- a bottom laver,
- a middle layer disposed between the top layer and the bottom layer, and
- a plurality of interlace strands;
- wherein:
- the middle layer comprises a plurality of warp strand bundles and a plurality of first weft strands woven with each other, each of the warp strand bundles comprising more than one first warp strand, each first warp strand consecutively float woven with groups of three first weft strands;
- the top layer and the bottom layer are respectively woven with a plurality of second warp strands and a plurality of second weft strands;
- and
- the interlace strands continuously intertwine with the second weft strands of the top layer, the second weft strands of the bottom layer, and the first weft strands;
- wherein each interlace strand immediately and consecutively sandwiches each of the second weft strands of the top layer, each of the first weft strands, and each of the second weft strands of the bottom layer.
7 more elements
Dependencies are inferred from the claim text.