Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4355202 | Mounting arrangement for a position locating system | James B. Mallos, David Bjorn Roe | 1982-10-19 |
| 4340777 | Dynamic position locating system | James B. Mallos, David Bjorn Roe | 1982-07-20 |