Helmets including spray on materials
US11304469B2 · kind B2 · utility
0Cited by
10References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 14, 2017 |
| Grant date | Apr 19, 2022 |
| Priority date | — |
| Expiry date | Mar 8, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA42B3/061
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Various embodiments of helmets and methods of their manufacture are disclosed. In some embodiments, the helmet includes a helmet shell having a helmet shell edge and/or a mounting location for mounting an accessory to the helmet shell. A material that is adherent to the helmet shell may be sprayed onto the helmet shell edge of the helmet shell to form a trim. Alternatively, the material may be sprayed onto a portion of the helmet shell associated with either a mounting location for mounting an accessory or a position for a mounted accessory.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.