Why hasn't someone invented a color fax machine?

Answer simple.... facsimile is send using audio tones. These tones are called "mark" and "space". The mark tone and the space tone control the image on the facsimile machine.SInce the machine uses two ton... Read More »

Top Q&A For: Why hasn't someone invented a color fax machine

Who invented a machine called a lasting machine that stitched the leather of a shoe to its sole?

Jan Ernst Matzeliger invented the lasting machine. The lasting machine places and attaches the leather upper part of the shoe to the sole. A native of Dutch Guiana born in 1852, Matzeliger develope... Read More »

Who invented the first fax machine that was used?

Alexander Bain received the first patent for the fax machine in 1843. In 1862 L'Abbé Caselli, an Italian inventor, built and demonstrated a machine that proved Bain's idea would work, but faxing d... Read More »

Who invented the ice machine?

The inventor of the ice machine was Thaddeus Sobieski Constatine Lowe. He was granted a British patent and his ice, that was produced commercially via his invention, was first sold in 1866 in Dalla... Read More »

Who invented the atm machine?

While the inventor of the ATM is debated, the person who gets the most credit is John Shepherd-Barron. He had the first ATM installed in 1967 at a north London branch of Barclays Bank.Source:ATM Ma... Read More »