Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5819730 | Device for administering pharmaceutical substances | Robert T. Stone, Lynn Michelle Lockett, Ingo Helmuth Riedel, John Oretti | 1998-10-13 |
| D297109 | Lock bolt housing | — | 1988-08-09 |
| D296519 | Padlock or similar article | Donald J. Newman | 1988-07-05 |
| 4724691 | Lock bolt mechanism | Donald J. Newman | 1988-02-16 |
| 4719774 | Deadbolt assembly | Donald J. Newman | 1988-01-19 |