...that two musicians were responsible for the invention of color print film? Fascinated by photography, Leopold Godowsky and Leopold Mannes worked together to produce an easy-to-use, practical color film. They worked full time as music teachers and gave concerts while experimenting during their off hours in Mannes' kitchen. Their success earned them full-time, well-paying jobs at Kodak and their efforts resulted in Kodachrome film, which was introduced in 1935.
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| Number | Title | Issue Date |
| 6688877 | Lantern and fuel system and method A pressure gauge subassembly, a pump subassembly, a lower skirt and cap, and an ignition bowl having an up-pipe are coupled to a fuel tank. A safety cover has a Z-shaped upward projection coupled to the lower skirt. A heat resistant glass chimney is coupl... | 02/10/2004 |