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Class Information
Number: 57/901
Name: Textiles: spinning, twisting, and twining > Antistatic
Description: Twisted strand structures which reduce or dissipate static electricity due to the particular structural components of the strand or because of some treatment to which the strand has been subjected.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8495766 Engineered textile yarn Jul. 30, 2013
8110126 Electrically conductive fiber and brush Feb. 7, 2012
7609503 Insulated metal grounding bracelet Oct. 27, 2009
7202322 Heat resistant high moisture vapor transmission thermoplastic polyurethane Apr. 10, 2007
6426859 Static dissipative/anti-static expansion/fixed size bracelet/buckle combination Jul. 30, 2002
5881547 Conducting yarn Mar. 16, 1999
5690014 Small diameter ionizing cord for removing static charge Nov. 25, 1997
5617713 Yarn having metallic fibers and an electromagnetic shield fabric made therefrom Apr. 8, 1997
5534192 Composition and method for treating substrates to reduce electrostatic charge and resultant article Jul. 9, 1996
5525261 Anti-static composition and method of making the same Jun. 11, 1996
5508099 Composition and method for treating substrates to reduce electrostatic charge and resultant article Apr. 16, 1996
5491026 Process for treating fibers with an antistatic finish Feb. 13, 1996
5478486 Composition and method for treating substrates to reduce electrostatic charge and resultant article Dec. 26, 1995
5305593 Process for making spun yarn Apr. 26, 1994
5277855 Process for forming a yarn having at least one electrically conductive filament by simultaneously cospinning conductive and non-conductive filaments Jan. 11, 1994
5213865 Antistatic mat May. 25, 1993
5026603 Staple fibers and process for making them Jun. 25, 1991
5009946 Composite sheet for automotive use Apr. 23, 1991
5001331 System for establishing production history Mar. 19, 1991
4980205 Anti-static composition and method for applying same Dec. 25, 1990
4959430 Polythiophenes, process for their preparation and their use Sep. 25, 1990
4926910 Radio-frequency reflective fabric May. 22, 1990
4900495 Process for producing anti-static yarns Feb. 13, 1990
4878600 Static controlled discharge spout Nov. 7, 1989
4878148 Crocheted fabric elastic wrist bracelet bearing an interior conductive yarn Oct. 31, 1989
4869951 Method and materials for manufacture of anti-static cloth Sep. 26, 1989
4868710 Clean room garment Sep. 19, 1989
4813219 Method and apparatus for making conductive yarn Mar. 21, 1989
4793130 Thin-metal-wire conjugated yarn Dec. 27, 1988
4776160 Conductive yarn Oct. 11, 1988
4771596 Method of making fiber composite Sep. 20, 1988
4647495 Electromagnetic reflection body Mar. 3, 1987
4639825 Stretchable grounding strap having redundant conductive sections Jan. 27, 1987
4632767 Antistatic agents for synthetic fibers Dec. 30, 1986
4631630 Method of suppressing the effects of static electricity in a tumble drier for textile goods Dec. 23, 1986
4612150 Process for combining and codrawing antistatic filaments with undrawn nylon filaments Sep. 16, 1986
4606968 Electrostatic dissipating fabric Aug. 19, 1986
4590623 Electrostatic dissipative garment May. 27, 1986
4577256 Woven stretchable grounding strap Mar. 18, 1986
4557968 Directional electrostatic dissipating fabric and method Dec. 10, 1985
4549187 Metallic coated and lubricated amorphous silica yarn used as a mesh antenna reflector Oct. 22, 1985
4545835 Method of forming supported antistatic yarn Oct. 8, 1985
4519201 Process for blending fibers and textiles obtained from the fiber blends May. 28, 1985
4475141 Body electrical grounding tether Oct. 2, 1984
4422483 Antistatic fabric and garment made therefrom Dec. 27, 1983
4420529 Anti-static dryer fabrics Dec. 13, 1983
4398277 Conductive elastomeric fabric and body strap Aug. 9, 1983
4369622 Method and apparatus for drawing and blending textile materials Jan. 25, 1983
4357390 Antistatic polyester fibers Nov. 2, 1982
4321789 Process for spinning of core/mantle yarns and yarn products Mar. 30, 1982

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