Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643982 | Light weight, hollow structural support column | Reuben B. Lapp | 2003-11-11 |
| D470038 | Support column base plate | Reuben B. Lapp | 2003-02-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643982 | Light weight, hollow structural support column | Reuben B. Lapp | 2003-11-11 |
| D470038 | Support column base plate | Reuben B. Lapp | 2003-02-11 |