Football helmet having a removable inflatable liner and a method for making the same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
May 8, 2001
Issued Date -
N/A
app pub date -
Nov 29, 1999
filing date -
Feb 9, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention pertains to protective helmet that has an inflatable liner that is constructed with a multiplicity of cells each separated by constrictions of a narrower cross-section. The liner has a central ring and a plurality of loops extending therefrom adapted to protect various portions of the wearer's skull. The structure of the liner permits the liner to be molded using various molding techniques.
First Claim
Family
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Cited Art Landscape
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