Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4281690 | Method and apparatus for making wire binders for pads or the like | — | 1981-08-04 |
| 4253499 | Apparatus for severing and deforming the ends of helical binders for pads or the like | Dieter Stolley | 1981-03-03 |