Needlefelt portable support pad
AssigneeAndrew Industries Ltd.
InventorsAlan Robert LEBOLD, Justin William POPEK, Jake Edward SCHOELLES
Life of this patent
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Abstract
Some examples include a portable support pad constructed of nonwoven needlefelt, such as for relieving physical stress and fatigue endured from extended kneeling, sitting, lying and/or standing on rigid, flat, irregular, and/or un-even surfaces. The support pad constructed of the nonwoven needlefelt is flexible porous, absorptive, and chemically resistant to corrosive substances.
Claims20
A portable support pad for reducing physical stress and/or fatigue associated with kneeling, sitting, lying, and/or standing on rigid, flat, irregular and/or un-even surfaces, the portable support pad constructed of nonwoven needlefelt that is flexible, porous, absorptive, and chemically resistant to corrosive substances.
A portable support pad constructed of nonwoven needlefelt material that includes between 50% to 100% 1.0 denier to 6.0 denier fiber as a lower denier fiber, and 0% to 50% 3.0 denier to 15.0 denier fiber as a higher denier fiber.
Dependencies are inferred from the claim text.