Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11254457 | Method of positioning and sealing a bag in a vacuum chamber, bag positioning apparatus, and method of manufacturing a patch bag | Gregory E. McDonald, Julian L. Pruitt, Max C. Painter | 2022-02-22 |
| 7891159 | Method for positioning a loaded bag in a vacuum chamber | Greg McDonald, Max C. Painter, Wayne Workman | 2011-02-22 |