Question

 Who invented scanners?

Answer The first scanner was invented by a team of scientists under the leadership of Russell Kirsch from the former, U.S. National Bureau of Standards, now the National Institute of Standards and Technol... Read More »
http://www.answerbag.com/q_view/1940845

Top Q&A For: Who invented scanners

When were the first retail scanners invented?

Joseph Woodland and Bernard Silver came up with the idea of a symbol and a reader in 1949. It wasn't until June 26, 1974, however, that George Laurer's improved system was used to scan a UPC label ... Read More »
http://www.answerbag.com/q_view/2256229

What Does DPI Mean in Scanners?

DPI stands for dots per inch, which is a measurement of definition in a printed image. DPI is not to be confused with image resolution, although both can be related.DefinitionComputer printers repr... Read More »
http://www.answerbag.com/q_view/1793462

Do i need all these scanners?

Hi PhillipThe only one you need is AVAST. That is by far, one of the best used by programmers. It catches viruses , trojans etc...
http://answers.yahoo.com//question/index?qid=20081013180838AAsXVeP

Do they have scanners?

Well it will depend on the library really, but yes some do have scanners, although there is a general limit on the amount of pages you can scan for a copyrighted book or document.thanks hope that h... Read More »
http://answers.yahoo.com//question/index?qid=20081023024557AAfsbxi


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