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While the metal was still not displayed to the public, Napoleon is reputed to have held a banquet where the most honored guests were given aluminium utensils while others made do with gold. [51] Twelve small ingots of aluminium were later exhibited for the first time to the public at the Exposition Universelle of 1855. [50]
These new processes introduced two new challenges to ALCOA; they would need to generate a market and encourage manufacturers to use this new aluminum and they would need to increase production in order to cut costs through economies of scale. WearEver cookware was the method through which these challenges were met.
Kitchen utensils in bronze discovered in Pompeii. Illustration by Hercule Catenacci in 1864. Benjamin Thompson noted at the start of the 19th century that kitchen utensils were commonly made of copper, with various efforts made to prevent the copper from reacting with food (particularly its acidic contents) at the temperatures used for cooking, including tinning, enamelling, and varnishing.
Cast-iron stovetop waffle irons were one of the company's earliest and most successful products, manufactured into the 1930s. [8] The company gained a reputation for quality cast-iron products, particularly cookware, which were sold world-wide. [3] The first aluminum cookware was a tea kettle made around 1893.
Improvements in metallurgy during the 19th and 20th centuries allowed for pots and pans from metals such as steel, stainless steel and aluminium to be economically produced. [7] At the 1968 Miss America protest, protestors symbolically threw a number of feminine products into a "Freedom Trash Can", which included pots and pans. [8]
The mechanical production of dry photographic plates were invented by George Eastman who filed U.S. patent #226,503 on September 9, 1879, for (in his own words "An Improved Process for Preparing Gelatine Dry-Film Plates") which was issued to him on April 13, 1880. [156] [231] 1879 Carton
1883: The Yellow Pages are invented. The business listings directory got its iconic look by accident in 1883 when a Cheyenne, Wyoming, printer ran out of white paper and made do with yellow paper ...
Charles Martin Hall (December 6, 1863 – December 27, 1914) was an American inventor, businessman, and chemist.He is best known for his invention in 1886 of an inexpensive method for producing aluminum, which became the first metal to attain widespread use since the prehistoric discovery of iron.