Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4645225 | Wheelbarrow enlargement insert | — | 1987-02-24 |
| D269335 | Wheelbarrow enlargement insert | — | 1983-06-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4645225 | Wheelbarrow enlargement insert | — | 1987-02-24 |
| D269335 | Wheelbarrow enlargement insert | — | 1983-06-14 |