Helmet with floating shell plates
US-2018343953-A1 · Dec 6, 2018 · US
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Football helmet shell
USRE47868E · US · E1
| Field | Value |
|---|---|
| Publication number | US-RE47868-E |
| Application number | US-201929684722-F |
| Country | US |
| Kind code | E1 |
| Filing date | Mar 22, 2019 |
| Priority date | Jun 6, 2017 |
| Publication date | Feb 25, 2020 |
| Grant date | Feb 25, 2020 |
First claim
Opening claim text (preview).
CLAIM The ornamental design for a football helmet shell, as shown and described.
Assignees
Inventors
Classifications
- A42B3/06Primary
Impact-absorbing shells, e.g. of crash helmets · CPC title
Patent family
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