Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4735505 | Assembly for adjusting an optical element | Charles F. deMey, II | 1988-04-05 |
| 4669324 | Around-the-corner adjustment device | Charles F. deMey, II | 1987-06-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4735505 | Assembly for adjusting an optical element | Charles F. deMey, II | 1988-04-05 |
| 4669324 | Around-the-corner adjustment device | Charles F. deMey, II | 1987-06-02 |