Tag » Margarine
300 kata lagi
The plastic straw is a simple invention with relatively modest value: For a few moments, the device helps make beverages easier to drink. And then, due to reasons of sanitation and ease of use, the straws are thrown away, never to be seen again.
Vulcanized rubber is patented by Goodyear in 1844.
And, margarine is patented in 1869. Margarine originated with the discovery by a French chemist in 1813. Emperor Napoleon III of France offered a prize to anyone who could make a satisfactory butter alternative, suitable for use by the armed forces and the lower classes. 19 kata lagi