Samuel’s HQ » It seems that Edison was not the first!

It seems that Edison was not the first!

March 29, 2008 | 7:47 am

The first know sound recording was done nearly 150 years ago… Check this link:

Physicists convert first known sound recording (131 hits)

Then you can listen this:

http://links.sfgate.com/ZCVZ (97 hits)

Thomas Edison in wikipedia

http://en.wikipedia.org/wiki/Thomas_Edison (129 hits)

List of the 1093 U.S. patents of Thomas Edison… inspires respect…

http://en.wikipedia.org/wiki/List_of_Edison_patents (111 hits)

Categories: English, general, read on the web
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