Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4502588 | Apparatus and methods for transferring nested stacks of plastic articles from an elevated chute to an underlying conveyor surface | Robert C. Whiteside, Albert W. Arends | 1985-03-05 |
| 4464329 | Differential pressure synthetic plastic forming machine and method with formed article carrier means | Robert C. Whiteside | 1984-08-07 |
| 4380183 | Plastics trim press sheet feeding mechanisms | Robert C. Whiteside, Doyle D. Durkee | 1983-04-19 |