Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4600141 | Mailing envelope and insert subassembly | William P. Bradley, Michael Herman | 1986-07-15 |
| 4530730 | Method of making envelope assemblies | William P. Bradley, Michael Herman | 1985-07-23 |