Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6612211 | Apparatus for opening envelopes | Dominic Stigliano, Thomas F Dibiaso, Robert R. DeWitt | 2003-09-02 |
| D478121 | Envelope opener | — | 2003-08-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6612211 | Apparatus for opening envelopes | Dominic Stigliano, Thomas F Dibiaso, Robert R. DeWitt | 2003-09-02 |
| D478121 | Envelope opener | — | 2003-08-05 |