Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4830186 | Copy sheet prepackaged, shipping and loading wrapper for use in a high volume duplicator | Richard H. Nagel | 1989-05-16 |
| 4802586 | High speed duplicator with copy sheet prepackaged shipping and loading carton | — | 1989-02-07 |