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What year was the First photocopying machine invented?
The first photocopying machine was invented in 1938 by Chester Carlson. It was called the "Xerox machine" and used a process called xerography to create copies of documents.
Where was the first washing machine invented?
The first washing machine was invented in the United States in the early 19th century. James King patented the first washing machine in 1851, which was hand-powered and designed for home use.
Who invented the washing machines?
The first washing machine was designed by H. Sidgier of Great Britain in 1782. The first patented washer in the United States was by Nathaniel C Briggs in 1797. It was a manual device. (The US Patent Office was destroyed by fire in 1836, so there are no details or drawings.) The first electric washing machine was invented in 1906 by Alva J. Fisher. 1908 the Hurley Machine Co made the first electric one invented by Alva Fisher. The machine was called Thor.
Who invented the first washing machine in the 1920s?
The first electric washing machine was invented by Alva J. Fisher in 1908, not in the 1920s. Fisher's invention revolutionized household chores by eliminating the need for hand scrubbing clothes.
Who invented the compression ice machine?
The compression ice machine was invented by John Gorrie, a physician from Florida, in the 1840s. Gorrie's invention was the precursor to modern refrigeration technology and laid the groundwork for the development of refrigeration systems.
When first photocopy machine introduce in India?
1950
What year was the first washing machine invented?
The first washing machine was invented in the year 1851. It was the drum washing machine and it was invented by James King.
Who invented the first adding calculator machine?
The first adding calculator machine was invented by Blaise Pascal.
What is the first simple machine invented?
The lever is generally considered to be the first simple machine invented by humans.
Who invented the first electric washing machine?
Alva J. Fisher had invented the first electric washing machine
Who invented the first drum washing machine?
James King invented the first drum washing machine in 1846 the first electric washing machine was not made until 1908
Who invented the first welding machine?
Advani company was manufactured the first welding machine
When was the first electric milking machine invented?
first milkng machine scotland
When was the first farming machine invented?
the hoe
When was the first karoke machine invented?
1982
When was the first photocopying machine invented?
1900
When was the first counting machine invented in?
1925
