Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7135083 | Web material advance system for web material applicator | Scott K. Middelstadt, James Hartman | 2006-11-14 |
| 6860309 | Splicing system affording a continuous web material supply for an applicator | James Hartman | 2005-03-01 |
| 6858105 | Splicing system affording a continuous web material supply for an applicator | James Hartman | 2005-02-22 |
| 6216761 | Free turning chilling wheel assembly | — | 2001-04-17 |
| 5092726 | Self-locking fastener, fastener system, and process | Roland A. Wheeler | 1992-03-03 |