Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7837387 | Evacuatable container | Richard L. Sandt | 2010-11-23 |
| 7685793 | Evacuatable container | Richard L. Sandt, Ronald F. Sieloff | 2010-03-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7837387 | Evacuatable container | Richard L. Sandt | 2010-11-23 |
| 7685793 | Evacuatable container | Richard L. Sandt, Ronald F. Sieloff | 2010-03-30 |