Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6963641 | Method and apparatus for providing variable attenuation to data signals in an XDSL frequency range | Robert A. Marshall | 2005-11-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6963641 | Method and apparatus for providing variable attenuation to data signals in an XDSL frequency range | Robert A. Marshall | 2005-11-08 |