Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6470645 | Method for making and erecting a wind tower | Leonard P. Maliszewski | 2002-10-29 |
| 6467233 | Wind tower | Leonard P. Maliszewski | 2002-10-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6470645 | Method for making and erecting a wind tower | Leonard P. Maliszewski | 2002-10-29 |
| 6467233 | Wind tower | Leonard P. Maliszewski | 2002-10-22 |