Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827492 | One-way concealed-valve vented storage bag | — | 2004-12-07 |
| 5553943 | Multiple ply plastic lined bag with satchel bottom | Ronald G. Thrall | 1996-09-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827492 | One-way concealed-valve vented storage bag | — | 2004-12-07 |
| 5553943 | Multiple ply plastic lined bag with satchel bottom | Ronald G. Thrall | 1996-09-10 |