Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5285225 | Motion picture camera with complete or partial frame superimposition | Karl-Heinz Schwank, Thomas Popp | 1994-02-08 |
| 5244137 | Film transport device with sprocket teeth and film pressure skid | Thomas Popp | 1993-09-14 |
| 5225860 | Film transport for a motion picture camera | — | 1993-07-06 |
| 5187508 | Film transport device | — | 1993-02-16 |
| 5175573 | Film transport device | Ernst Tschida, Josef Haas | 1992-12-29 |
| 5121982 | Film transport device | Ernst Tschida, Josef Hass | 1992-06-16 |
| 5106185 | Control and regulating device for film transport in a film projector | Ernst Tschida, Josef Haas, Thomas Popp | 1992-04-21 |
| 5009499 | Sound insulated interchangeable lens | — | 1991-04-23 |
| 4892404 | Film transport mechanism for a motion picture camera | — | 1990-01-09 |
| 4826116 | Tipping device for a movie-camera-supporting cradle | Kurt Wallner | 1989-05-02 |
| 4816857 | Interchangeable lens for movie camera with a sound dampening system | — | 1989-03-28 |
| 4533090 | Apparatus for tensioning band or web portions running off and onto two rollers | — | 1985-08-06 |
| 4515469 | Motion picture camera having an interchangeable lens | — | 1985-05-07 |
| 4405070 | Film transport mechanism | — | 1983-09-20 |