On Mon, 11 Jun 2007 01:24:01 GMT, Angelo Campanella
wrote:
Salmon Egg wrote:
On 6/10/07 11:25 AM, in article
, "Angelo
Campanella" wrote:
Read my article in ASA's "Acoustics Today" (April '07 edition) about
Antonio and his telephone inventions, 1851-1872.
Do you have a web reference? Are the dates referring to his life or to his
inventive years?
And here's the Wikipedia reference:
http://en.wikipedia.org/wiki/Antonio_Meucci
Ang. C.
requires coils of really THIN copper wire.
Any historian ever looked at the manufacturers of insulated wires?
At what point in time did the wires become available?
w.
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