Helmet
US10791789B2 · kind B2 · utility
7Cited by
21References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 6, 2016 |
| Grant date | Oct 6, 2020 |
| Priority date | — |
| Expiry date | Jul 7, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA42B3/32
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A helmet is described, more specifically a helmet comprising a protective shell (10) formed of a flexible expanded polyurethane (EPU) material which defines a cavity for receiving the wearer's head, the shell being foldable, the helmet further comprising a strap (11) arrangement for fastening the shell to the wearer's head.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.