Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4436474 | Selecting articles from an array thereof | James W. Brossman, Jr., Carol A. Nemeth | 1984-03-13 |
| 4422652 | Releasably retaining articles for rotation thereof | Henry R. Siebach | 1983-12-27 |