Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D815552 | Channel marker | Richard L. Gilman | 2018-04-17 |
| 9751255 | Hand-held channel marker | Richard L. Gilman | 2017-09-05 |
| D602389 | Mooring buoy | Richard L. Gilman | 2009-10-20 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D815552 | Channel marker | Richard L. Gilman | 2018-04-17 |
| 9751255 | Hand-held channel marker | Richard L. Gilman | 2017-09-05 |
| D602389 | Mooring buoy | Richard L. Gilman | 2009-10-20 |