Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7136504 | System for processing postal items | Walter Rosenbaum | 2006-11-14 |
| 6909789 | Method of processing postal matters | Walter Rosenbaum | 2005-06-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7136504 | System for processing postal items | Walter Rosenbaum | 2006-11-14 |
| 6909789 | Method of processing postal matters | Walter Rosenbaum | 2005-06-21 |