Insulated liner for headgear
US5887285A · kind A · utility
9Cited by
5References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 8, 1997 |
| Grant date | Mar 30, 1999 |
| Priority date | — |
| Expiry date | Sep 8, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA42C5/04
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A headgear assembly including a flexible cap and an insulator adapted to increase the heat retention of the cap. The cap includes an interior surface and a peripheral edge which surround and define a hemispherical interior cavity. A sweatband is affixed to the peripheral edge of the cap and is located adjacent the interior surface of the cap. The insulator is disposed within the interior cavity of the cap and includes a peripheral edge disposed between the band and the interior surface of the cap which retains the insulator within the cap.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.