Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6504472 | Apparatus and method for electronically delaying or stopping vehicles | Michael Martin Machala | 2003-01-07 |
| D266233 | Jewelry finding | — | 1982-09-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6504472 | Apparatus and method for electronically delaying or stopping vehicles | Michael Martin Machala | 2003-01-07 |
| D266233 | Jewelry finding | — | 1982-09-21 |