Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9283463 | Golf swing training apparatus | Richard Zimmerman, David Lee Stone, Philip Mark Walker | 2016-03-15 |
| 9271591 | Kilt hanger | — | 2016-03-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9283463 | Golf swing training apparatus | Richard Zimmerman, David Lee Stone, Philip Mark Walker | 2016-03-15 |
| 9271591 | Kilt hanger | — | 2016-03-01 |