Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486970 | Multifunctional apparatus for transferring and receiving facsimile data and communication data by using an integrated service digital network | — | 2002-11-26 |
| 6437880 | Apparatus and a method for indicating a call charge on a display of a facsimile device | — | 2002-08-20 |