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It was made by Charles Xavier Thomas Edison De Colmar
What else can I help you with?
What is an arithmometer?
An arithmometer is essentially a old school calculator. It's mechanical, rather than computerized, like today's calculators.
Who started the calculating and accounting machines industry?
Charles Xavier Thomas, of France, is credited with starting the calculating and accounting machines industry when he introduced the arithmometer in the 1870s.
What was Gottfried Wilhelm Leibniz's contribution to mathematics?
Leibniz is well known for his development of calculus independently of Isaac Newton. In the 20th century his Law of Continuity and Transcendental Law of Homogeneity were found to have mathematical implication and the binary number system was also refined thanks to him. Finally, he invented the Leibniz wheel which is used in the arithmometer. Most of his contributions are to do with both science and mathematics, although he is most known for developing calculus.
When were calculators first mass produced?
the first mass produced calculator is the arithmometer developed by Charles xavier thomas de colmar in 1820 in France. this device performed the same type of computations with leibniz's stepped reckoner but was more reliable
Who invented the abacus when it was invented why it was invented and who invented it?
jv
When invented resistor?
invented in 500BC before electricity was invented
When was the CD player invented and who invented it?
The CD was invented in 2001 Thomas clamps invented it.
When was the phone chargers invented?
Gloria Mejia invented it and she invented it in 1998
When was snickerdoodles invented and where?
When and where were snickerdoodles invented Why were snickerdoodles invented
When was the washboard invented?
who invented the washboard?
Is the computer invented or not?
Yes, the computer is invented.
When did William seward invent the adding machine?
William Seward Burroughs invented the first practical adding and listing machine. Burroughs submitted a patent application in 1885 for his 'Calculating Machine' and the patent was awarded in 1888. In 1886 Burroughs and several St. Louis businessmen formed the American Arithmometer Co. to market the machine. The first machine, however, required a special knack in pulling the handle to execute the calculation correctly. More often than not novice users would get wildly differing sums depending on the vigor they employed in using the invention. In 1893 Burroughs received a patent for an improved calculating machine, which incorporated an oil-filled 'dashpot,' a hydraulic governor. This device enabled the machine to operate properly regardless of the manner with which the handle might be pulled. It is Not known as an exact date when it was invented sorry but did i help you out
