US2012052231A1PendingUtilityA1
Puncture and Cut Resistant Material
Est. expiryJan 9, 2026(expired)· nominal 20-yr term from priority
Inventors:John Phillip Sundnes
B32B 2307/5825B32B 2307/581B32B 2262/103B32B 2307/51B32B 5/26B32B 2262/0253B32B 2262/0269B32B 5/026B32B 3/18B32B 25/16B63C 2011/046B63C 11/04B32B 7/05B32B 2437/00B32B 3/02B32B 2262/0261B32B 2250/40Y10T428/234B32B 27/12Y10T428/169B32B 27/36B32B 5/04B32B 25/10A41D 31/245Y10T428/24025
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Claims
Abstract
A composite material having a plurality of protective elements held such that they comprise substantially all of a fabric material that retains an elastic property that allows the material to freely expand and contract without substantial restriction and such that the material can be used to make a water garment for wearing over a torso of a person in a body of water. The protective elements can be inelastic with a diameter of approximately ¾ of an inch or more.
Claims
exact text as granted — not AI-modifiedWhat is claimed is:
1 : A composite material, comprising:
a first layer of elastic material; a second layer of material; and a plurality of protective elements that cover substantially all of the first layer of elastic material; wherein the second layer of material is connected to the first layer of elastic material with a plurality of connections in such a manner as to restrain each of the plurality of protective elements within a pocket; and wherein the first layer of elastic material and the second layer of material are not attached directly to the plurality of protective elements.
2 : The composite material of claim 1 wherein the first layer of elastic material can freely expand and contract without substantial restriction caused by the plurality of protective elements.
3 : The composite material of claim 2 wherein the second layer of material is comprised of a second layer of elastic material.
4 : The composite material of claim 3 wherein each of the plurality of protective elements is inelastic.
5 : The composite material of claim 4 wherein each of said plurality of protective elements has a diameter of approximately ¾ of an inch or more.
6 : A composite material, comprising:
a layer of elastic threads; and a plurality of protective elements that are connected to and cover substantially all of the layer of elastic threads; wherein the plurality of protective elements are not connected to each other; and wherein the layer of elastic threads can freely expand and contract without substantial restriction caused by the plurality of protective elements.
7 : The composite material of claim 6 wherein each of the plurality of protective elements is inelastic.
8 : The composite material of claim 6 wherein each of said plurality of protective elements has a diameter of approximately ¾ of an inch or more.
9 : A composite material, comprising:
a layer of a plurality of protective elements connected together by a plurality of elastic connections at a plurality of perimeter points wherein the layer of the plurality of protective elements can freely expand and contract without substantial restriction due to a plurality of gaps formed between the plurality of protective elements.
10 : The composite material of claim 9 wherein each of the plurality of protective elements is inelastic.
11 : The composite material of claim 9 wherein each of said plurality of protective elements has a diameter of approximately ¾ of an inch or more.
12 : The composite material of claim 9 further comprising a covering material attached to the plurality of protective elements by a second plurality of elastic connections.Join the waitlist — get patent alerts
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