Did You Know...
...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 |
| 3951189 | Apparatus for indexing a cutting head A cutting head for forming finger joints in the ends of successively presented boards moved into engagement therewith, is slidably mounted for vertical reciprocation between two preselected cutting positions. The movement is imparted by a pressure fluid a... | 04/20/1976 |
