Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6097891 | One-time-use camera with viewfinder incapacitated when rear cover part removed to load fresh film in camera | Randy E. Horning, David Cipolla | 2000-08-01 |
| 6033133 | Shutter mechanism for cameras | Anthony DiRisio, David Cipolla | 2000-03-07 |
| 6035128 | One-time-use camera with hinge-connected front and rear cover parts | Michael L. DeCecca, David Cipolla | 2000-03-07 |
| 6010252 | Shutter mechanism | David Cipolla | 2000-01-04 |
| 5999745 | One-time-use camera with anti-backup mechanism to prevent reverse unwinding rotation of film winder | David Cipolla | 1999-12-07 |
| 5950029 | Variable format viewfinder mask and lens cover in camera | Michael L. DeCecca | 1999-09-07 |
| 5943521 | Camera with movable protective cover supported for pivoting to activate switch | Michael L. DeCecca | 1999-08-24 |
| 5867739 | One-time-use camera with break-away retainer for removable plug | — | 1999-02-02 |
| 5864723 | One-time-use camera with motion-restraint for rotatable frame counter | David Cipolla | 1999-01-26 |
| 5771401 | One-time-use camera with translation-to-rotation converter which is translated first to rotate light lock of film cassette closed and then to eject cassette from camera | David Cipolla | 1998-06-23 |
| 5765042 | One-time-use camera with matching indicia on camera exterior and film cassette | Michael L. DeCecca, Jorg A. Matull | 1998-06-09 |
| 5761542 | One-time-use camera with film door which when opened to remove film cartridge breaks anti-backup pawl for film winder wheel | David Cipolla | 1998-06-02 |
| 5758197 | One-time-use camera with resettable frame counter | David Cipolla | 1998-05-26 |
| 5748988 | Quietly operating anti-backup pawl for manual film advance thumbwheel in camera | John H. Alligood, David Cipolla | 1998-05-05 |
| 5576790 | Anti-backup mechanism for preventing reverse rotation of film winder in camera | Alan G. Codd, Jr. | 1996-11-19 |
| D352302 | Single-use daylight camera | — | 1994-11-08 |
| D352303 | Single-use camera with built-in flash | — | 1994-11-08 |
| 5255041 | Single-use camera with door for cartridge receiving chamber | Ralph M. Lyon | 1993-10-19 |