Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5430473 | Camera field-of-view indicator | Robert L. Beecher, II, Michael Groesch, Ellen Anne Keen | 1995-07-04 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5430473 | Camera field-of-view indicator | Robert L. Beecher, II, Michael Groesch, Ellen Anne Keen | 1995-07-04 |