Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8419093 | Tool for lifting and moving tanks | — | 2013-04-16 |
| 5307579 | Electrostatic and magnetic holder | Douglas F. Smith | 1994-05-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8419093 | Tool for lifting and moving tanks | — | 2013-04-16 |
| 5307579 | Electrostatic and magnetic holder | Douglas F. Smith | 1994-05-03 |