[CW] Mac Key

[Mark Hogan]

Thanks David.  I've always wondered between the two.  I am going to work
hard t oget it on the air this summer.

On Sun, Mar 28, 2010 at 6:13 PM, D.J.J. Ring, Jr. <djringjr at gmail.com>wrote:

> Mark
>
>
> I think your key is the 1938 version of the Mac Deluxe key with
> Marbelite finish.
>
> The 1939 Mac Deluxe had little "L" shaped dampers on the dot spring -
> it was called a "dot pre-tensioner".  It was supposed to eliminate dot
> sputtering.
>
> 73
>
> DR
>
> On Sun, Mar 28, 2010 at 7:51 PM, Mark Hogan <ml.hogan at gmail.com> wrote:
> > While I was digging today I found my McElroy bug.   I cleaned it up and
> have
> > also posted some pictures on my blog.
> >
> > The Mac is here
> > http://btfom.blogspot.com/2010/03/1939-delux-no-label-just-decal.html
> >
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-- 
Mark Hogan
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