Issued Patents All Time
Showing 26–50 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6786657 | Camera frame assembly having independently back-pivoting drive hub for impact shutter | David J. Cornell | 2004-09-07 |
| 6757490 | Camera assembly having forward and return cam surfaces for a turret on different parts | — | 2004-06-29 |
| 6751411 | Camera assembly having travel stop | — | 2004-06-15 |
| 6741400 | Multiple position lens barrel having cam cylinder with commonly biased first and second lens carriers | — | 2004-05-25 |
| 6738568 | Camera frame assembly having shutter that slides forward and back with zoom lens | David J. Cornell | 2004-05-18 |
| 6728483 | Cameras, methods, and systems with partial-shading encodements | David C. Smart, Joel S. Lawther, Robert L. Walker, Edward B. Gindele, David A. Hodder | 2004-04-27 |
| 6711349 | Camera assembly having a traveler and pivotable turret driven by an over-center mechanism | — | 2004-03-23 |
| 6704499 | Camera with frame counter | David J. Cornell | 2004-03-09 |
| 6687457 | Camera frame assembly having four-bar linkage shutter actuator | — | 2004-02-03 |
| 6640053 | Camera front seal assembly | — | 2003-10-28 |
| 6580878 | Simplified shutter release assembly and camera having same | — | 2003-06-17 |
| 6561704 | Camera with self-timer and timer for use in camera | Leonard Richiuso | 2003-05-13 |
| 6512886 | Camera with self-timer for delayed action shutter release | — | 2003-01-28 |
| 6301445 | Dual wheel exposure counter | — | 2001-10-09 |
| 6208808 | Deformation securing lens and mount assemblage | — | 2001-03-27 |
| 6205293 | Rotary engaging lens and mount assemblage | Joel S. Lawther | 2001-03-20 |
| 6192195 | Camera with combination anti-back pawl and window for exposure counter | — | 2001-02-20 |
| 6190061 | Photographic film unit and one-time use camera | — | 2001-02-20 |
| 6167197 | Camera with frame shift prevention during exposure | — | 2000-12-26 |
| 6163650 | Camera with quietly operating manual film winder and anti-backup device | Joel S. Lawther, Roger A. Fields | 2000-12-19 |
| 6163649 | Retainer support for closing device which closes light lock in film cartridge is movable to permit assembly/disassembly of closing device in one-time-use camera | — | 2000-12-19 |
| 6132112 | Camera with blocking device to prevent accidental shutter opening due to mechanical shock such as when camera jarred or dropped | — | 2000-10-17 |
| 6097899 | Rotational support for counter wheel facilitates assembly/disassembly or frame counter | — | 2000-08-01 |
| 6092936 | Metering/re-cocking member for engaging film during exposure and for re/cocking shutter actuator, separates from shutter actuator when re-cocked | — | 2000-07-25 |
| 6089486 | Film cartridge with pawl and ratchet | — | 2000-07-18 |