Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5934461 | Metal cigarette package | John J. Fleenor, John E. Tindall, Duane C. Wilder | 1999-08-10 |
| 5688161 | Method and apparatus for sharpening and cleaning scalloped-edged blades | William H. Stevens | 1997-11-18 |
| 5526559 | Method of making a cigarette package | John J. Fleenor, John E. Tindall, Duane C. Wilder | 1996-06-18 |
| 5435771 | Method and apparatus for sharpening scalloped-edge blades | — | 1995-07-25 |
| 4914862 | Safety device for sash windows | — | 1990-04-10 |