Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180302 | Collapsible container carrier | Brian Gish | 2021-11-23 |
| 11134741 | Protective helmet with a retractable and removable visor | Matthew G. Plunkett, Travis J. Plumlee, Bonnie J. McMurray, Pierre-Luc Lussier, Brendan Gallivan | 2021-10-05 |
| 11096439 | Protective helmet headband for accommodating multiple head sizes and/or shapes | Matthew King, Matthew G. Plunkett, Nathan E. Robinson | 2021-08-24 |