Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8840263 | Safety light | — | 2014-09-23 |
| 5192083 | Single ring sector seal | Wilbur Shapiro | 1993-03-09 |
| 4478321 | Synchronizer mechanism | Philip N. De Franco | 1984-10-23 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8840263 | Safety light | — | 2014-09-23 |
| 5192083 | Single ring sector seal | Wilbur Shapiro | 1993-03-09 |
| 4478321 | Synchronizer mechanism | Philip N. De Franco | 1984-10-23 |