Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670886 | Method and apparatus for sensing proximity or position of an object using near-field effects | Marshall E. Smith, Jr. | 1997-09-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670886 | Method and apparatus for sensing proximity or position of an object using near-field effects | Marshall E. Smith, Jr. | 1997-09-23 |