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The invention on Marie Van Brittan Brown is used in millions of homes across the world. She invented home security systems. They are used to protect homes from intruders.

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Where was the steel plow used?

The steel plow was mainly used in the Midwest to break up the prarie sod to make it farmable. After its invention though it has been used everywhere a thick layer of soil needs to be turned. A very usefull tool indeed.


Role of engineers in textile industry?

engineers are involved in textile engineering from start to end.for example in harvesting of cotton a machine cotton gin is used which is an invention of mechanical engineer.then in manufacturing of yarn the machinery is used...manufacurting of cloth,dyeing of cloth,printing and finishing of the product...the exports depends alot on textiles of a country..


When did Henry ford start building the assembly line?

Henry Ford was first who had used assembly line method of production. His Model T was first car manufactured this way.


How was the textile industry changed by the new invention?

Several new inventions helped business make cloth and clothing more quickly


How did the power loom affect the production industry?

The power loom was a steam-powered, mechanically operated version of a regular loom, an invention that combined threads to make cloth. In 1785, Edmund Cartwright patented the first power loom and set up a factory in Doncaster, England to manufacture cloth. A prolific inventor, Edmund Cartwright also invented a wool-combing machine in 1789, continued to improve his power loom, invented a steam engine that used alcohol and a machine for making rope in 1797, and aided Robert Fulton with his steamboats. Cartwright's power loom needed to be improved upon and several inventors did just that. It was improved upon by William Horrocks, the inventor of the variable speed batton (1813) and American, Francis Cabot Lowell. The power loom became commonly used after 1820.