Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5602744 | Universal send/receive utility usage data gathering system | J. Travis Sparks | 1997-02-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5602744 | Universal send/receive utility usage data gathering system | J. Travis Sparks | 1997-02-11 |