Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9957138 | Device and method for lifting circular structures | Perry Henry Mayland, Susan NaDean Wise | 2018-05-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9957138 | Device and method for lifting circular structures | Perry Henry Mayland, Susan NaDean Wise | 2018-05-01 |