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Re: Ancient TCs
Original poster: "Clifford Fahrer by way of Terry Fritz <twftesla-at-qwest-dot-net>" <cfahrer-at-in-touch-dot-net>
Steve,
I have a small medical coil enclosed in a box. there is a battery built
into the base. If I remember
correctly the patten date is 1892. If you are interested, email me off the
list, and I will send you
photos.
Cliff Fahrer <cfahrer-at-in-touch-dot-net>
Tesla list wrote:
> Original poster: "S & J Young by way of Terry Fritz <twftesla-at-qwest-dot-net>"
<youngs-at-konnections-dot-net>
>
> List,
>
> For an interesting diversion into the past, and perhaps some ideas about
> spark gaps, have a look at this site. See some "medical" applications of
> TCs and Oudin Resonators.
>
> http://www.albany-dot-net/~zardoz/sparks.html
>
> --Steve Young