Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589470 | Process for producing molded plastic articles | Robert Fried | 2003-07-08 |
| 4431397 | Apparatus for producing molded plastic articles | Robert Fried, Thomas W. Stark, Jr. | 1984-02-14 |