Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4333232 | Apparatus for forming flypiece and slide fastener chain assembly | David A. Orr, George J. Scagnelli | 1982-06-08 |
| 4236292 | Method of positioning, gapping and applying stop to slide fastener | David A. Orr, George J. Scagnelli | 1980-12-02 |