Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6410933 | CR reader with integrated control mechanism | Douglas O. Hall, Patrick M. Bruton | 2002-06-25 |
| 6168322 | Apparatus for processing exposed photosensitive elements | Ronald J. Perry, Franklin C. Brayer, Dennis J. O'Dea | 2001-01-02 |
| 6082909 | Manually actuated dispensers and kit for roomlight processing of black-and-white photographic elements | Alan S. Fitterman, Robert E. Dickerson, Peter J. Kelch, Ronald J. Perry, James T. Samuels | 2000-07-04 |
| 5984538 | Hand-held film developing device and kit for roomlight processing of black-and-white photographic elements | Ronald J. Perry, William A. Bergstresser, Jeffrey C. Robertson | 1999-11-16 |
| 5956539 | Hand-held processing container with vacuum creating assembly and kit for roomlight processing of black-and-white photographic elements | Alan S. Fitterman, Robert E. Dickerson, Peter J. Kelch, Ronald J. Perry, Nathan Romano | 1999-09-21 |
| 5357307 | Apparatus for processing photosensitive material | Thomas W. Glanville, Douglas O. Hall, Jan M. Munson, Bruce R. Muller | 1994-10-18 |
| 5335039 | Apparatus for processing photosensitive material | Bruce R. Muller, Douglas O. Hall, Thomas W. Glanville | 1994-08-02 |
| 5317359 | Apparatus for processing photosensitive material | — | 1994-05-31 |
| 5302996 | Apparatus for processing photosensitive material | Douglas O. Hall, Bruce R. Muller | 1994-04-12 |
| 5196878 | Processor for photosensitive material | Bruce R. Muller, Douglas O. Hall | 1993-03-23 |
| 5189456 | Method and apparatus for adjusting the volume of replenishment fluid provided to a chamber of a film processor | April M. Seim, Michael G. Howe | 1993-02-23 |
| 4875671 | Transporting and sorting system for a flexible workpiece | — | 1989-10-24 |