Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6286681 | Ventilated plastic bag | Harry B. Wilfong, Jr. | 2001-09-11 |
| 5881882 | Plastic bag pack adapted to leave no residue on a supporting rack | Harry B. Wilfong, Jr., Jeffrey S. Vance | 1999-03-16 |
| 5845779 | T-shirt type plastic bag pack adapted to leave no residue on a supporting rack | Harry B. Wilfong, Jr., Jeffrey S. Vance | 1998-12-08 |
| 5562580 | Self-opening polyethylene bag stack and process for producing same | M. Wayne Beasley, Harry B. Wilfong, Jr. | 1996-10-08 |
| 5362152 | T-shirt type plastic bag for carrying hot food | Harry B. Wilfong, Jr. | 1994-11-08 |
| 5335788 | Self-opening polyethylene bag stack and process for producing same | M. Wayne Beasley, Harry B. Wilfong, Jr. | 1994-08-09 |
| 4270475 | Method of forming a flush-sided container | Edward McMahon, Dwight D. Grady | 1981-06-02 |