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...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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Class 431/227 - Basin encompasses vertical heated line section


Subclass of Class 431 - Combustion
Definition: Apparatus wherein the heated fuel line section extends vertically
No. of patents: 1
Last issue date: 02/10/2004


NumberTitleIssue Date
6688877Lantern 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
 
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