Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9068827 | Device and method for measuring and adjusting the slope of a surface | Alan David Webb | 2015-06-30 |
| 8484856 | Device and method for measuring and adjusting the slope of a surface | Alan David Webb | 2013-07-16 |