Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5377514 | Escutcheon and method of making a fire-resistant safe | Andrew L. Oliveri, Mary P. DiGiambattista | 1995-01-03 |
| 5295447 | Hollow reinforcements for fire-resistant safes | Andrew L. Oliveri, Mary P. DiGiambattista | 1994-03-22 |