Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7242299 | Sensors and methods for detecting attachment to a surface | Christopher A. Kelsch, John N. Figh, Jr. | 2007-07-10 |
| 7108216 | Retractable cord reels for use with flat electrical cable | Paul C. Burke | 2006-09-19 |
| 6956479 | Sensors and methods for detecting attachment to a surface | Christopher A. Kelsch, John N. Figh, Jr. | 2005-10-18 |