Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6270156 | Folding chair | Andrew Metzger, Lee W. David, Scott W. Miller | 2001-08-07 |
| 5531082 | Portable security case | Douglas J. Wolk, William C. Carapezza | 1996-07-02 |
| 5009090 | Combination lock assembly | Patrick J. Beattie, Andrew L. Oliveri | 1991-04-23 |
| 4977766 | Universal lock mount | Patrick J. Beattie, Andrew L. Oliveri | 1990-12-18 |
| 4468943 | Live bolt lock mechanism for safe door | Patrick J. Beattie, Douglas E. Shaffer | 1984-09-04 |