Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7515821 | Rectilinear guide which can be set without play | — | 2009-04-07 |
| 7046462 | Lens mount for viewfinder cameras | — | 2006-05-16 |
| 6992845 | Interchangeable objective for integrated rangefinder cameras | — | 2006-01-31 |
| 6101046 | Cylindrical mount for optical components of a variable-power objective | — | 2000-08-08 |