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US 11,445,770 B2Granted
Protective foam material and pads
AssigneeRussell Brands, LLC
InventorsGreg Williams, Dana Marquez, Steven Wayne Kesterson, Kevin Lunsford
Life of this patent
Estimating the term…
Abstract
A protective foam material and pads are disclosed herein. The material is a rounded foam pellet having a hole through the center of the pellet. The pellets may be arranged and interconnected to form a pad. These pads may be applied to persons, animals, or other objects for protective functions.
Claims5
A foam padding comprising:
- a substrate layer having a first side and a second side,
- a plurality of first foam oblate spheroid halves of a first density, each half having a flat surface attached to the first side of the substrate layer and a hole passing through the half, and
- a plurality of second foam oblate spheroid halves of a second density, each having a flat surface attached to the second side of the substrate layer opposite one of the first foam spheroid halves and a hole passing through the half,
- wherein each pair of first foam oblate spheroid halves and second foam oblate spheroid halves has a combined height that is less than a width of a first foam oblate spheroid half, and
- further wherein the hole passing through each pair of the first foam oblate spheroid halves substantially aligns with the hole passing through the second foam oblate spheroid halves.
2 more elements
A foam pellet for use in providing protective padding, the pellet comprising:
- a substrate layer having a first side and a second side,
- a first foam oblate spheroid half having a first density, attached to the first side of the substrate layer, and having a hole passing through the first foam oblate spheroid half, and
- a second foam oblate spheroid half having a second density, attached to the second side of the substrate layer and having a hole passing through the second foam oblate spheroid half,
- wherein the first foam oblate spheroid half and the second foam oblate spheroid half has a combined height that is less than a width of the first foam oblate spheroid half, and
- further wherein the hole passing through the first foam oblate spheroid half substantially aligns with the hole passing through the second foam oblate spheroid half.
2 more elements
Dependencies are inferred from the claim text.