Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699927 | Beverage cup lid having perpheral locking means for drinking opening closure member | William F. Lane | 1997-12-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699927 | Beverage cup lid having perpheral locking means for drinking opening closure member | William F. Lane | 1997-12-23 |