"Inventing is a combination of brains and materials. The more brains you use, the less material you need."
Charles Kettering
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 5512971 | Method of and apparatus for transferring film A film transfer apparatus and method are disclosed for use in transferring a film cassette containing an exposed film unit from an image recording apparatus and the film processor so that the film unit can be exposed in the image recording apparatus trans... | 04/30/1996 |
| 4266866 | Diffusion transfer camera processor The disclosure is directed to an extremely compact camera-processor which is configured to sharply reverse the direction of the exposed light sensitive sheet as it leaves the exposure plane. The light sensitive sheet is thereafter driven downwardly into a... | 05/12/1981 |
| 4240730 | Unique gear drive mechanism for camera-processor A unique gear drive control means is provided for causing the execution of various operations in the camera processor, such as driving the light sensitive medium to the exposure station, cutting the medium, driving the medium through a second transport me... | 12/23/1980 |