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Lava lamps An original Mathmos Astro lava lamp A lava lamp is a decorative lamp , invented in 1963 by British entrepreneur Edward Craven Walker , the founder of the lighting company Mathmos . It consists of a bolus of a special coloured wax mixture inside a glass vessel, the remainder of which contains clear or translucent liquid.
The Astro lamp, or lava lamp, was invented around 1963 by Edward Craven Walker.It was adapted from a design for an egg timer spotted in a pub in Dorset, England. Edward and Christine Craven-Walker licensed the product to a number of overseas markets whilst continuing to manufacture for the European market themselves under the original name of the company, Crestworth. [3]
Edward Craven Walker (4 July 1918 – 15 August 2000) was a British inventor, [1] who invented the psychedelic Astro lamp, also known as the lava lamp. [ 2 ] [ 3 ] [ 4 ] War record
Lavarand, also known as the Wall of Entropy, is a hardware random number generator designed by Silicon Graphics that worked by taking pictures of the patterns made by the floating material in lava lamps, extracting random data from the pictures, and using the result to seed a pseudorandom number generator.
Edward Craven Walker (1918-2000) invented the lava lamp; Barnes Wallis (1887–1979), bouncing bomb; Josiah Wedgwood (1730–1795) invented jasperware; Edward Weston (1850–1936), Weston cell; Frank Whittle (1907–1996), co-inventor of the jet engine; William Winlaw (d.1796), patented agricultural machinery; Arthur Wynne (1862–1945 ...
We think it a mistake to move the Lava-lamp page as it is the name these lamps are popularly known as. The history of the trademark “Lava lamp” and who invented this type of lamp is a messy one. We would like to try and set the record straight. What is commonly known as the “Lava lamp” was invented by Edward Craven-Walker in 1963.
Lava lamp: Liquid motion lamp Mathmos [143] [144] Learjet: Business jet: Bombardier Aerospace: Has been used to describe any business jet regardless of builder, due to Bill Lear's skill in public relations. [145] [146] Production of Learjet-branded aircraft ended in 2021 due to steadily declining sales versus larger and more comfortable ...
In February 2007, Australia enacted a law that, in effect, by legislating efficiency standards, disallow most sales of incandescent light bulbs by 2010. [111] The Australian Federal Government announced minimum energy performance standards (MEPS) for lighting products. The new minimum standard efficiency level is 15 lumens per watt (lm/W).