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 |
| 7185692 | Fabric blind slat for window blind A fabric blind slat for a window blind includes a base fabric made from an opaque knitted fabric, two coil units respectively coupled to and extended along two opposite edges of the base fabric, and two supporting sleeves respectively enclosed inside the two coil un... | 03/06/2007 |
| 7055764 | Two-phase evaporator device It relates to an evaporator device of those which are used to diffuse fragrances, insecticides or other substances which are held in a recipient (1) in the form of two immiscible liquids. It comprises two wicks (2, 2′) which extend from the interior ... | 06/06/2006 |
| 6896510 | Apparatus and methods for controlling a flame An apparatus for producing a sustained flame, comprising: a first reservoir for containing a first flame-fueling liquid; a second reservoir for containing a second flame-fueling liquid; a first wick having a first end disposed within the first reservoir and a second... | 05/24/2005 |
| 4260366 | Selectively actuatable candle igniter There is disclosed a selectively actuated candle lighting or igniting apparatus particularly for use with candles whose wicks are within an enclosure. Such wicks are used to float on oil within glass bowls and the like. These candles may also be within hu... | 04/07/1981 |
