Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11636780 | Flexible braille indicia signage for use on railings and method | Katherine Anne Keller, Ryan Keller, Kenneth Albert Bucker | 2023-04-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11636780 | Flexible braille indicia signage for use on railings and method | Katherine Anne Keller, Ryan Keller, Kenneth Albert Bucker | 2023-04-25 |