Bump cap
US10779599B2 · kind B2 · utility
12Cited by
62References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 12, 2017 |
| Grant date | Sep 22, 2020 |
| Priority date | — |
| Expiry date | Mar 17, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA42B1/08
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The presented invention is an adjustable protective Bump Cap to be worn under a hat. The Bump Cap has adjustable horizontal and vertical dimensions to enable a secure fit and to remain out of sight when worn under a user's hat.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.