[CW] TCDXA Grey Line

[Bob Cunnings]

The german key on page 14 is interesting. The tapered cylinder adjustment
mechanisms for spring tension and contact gap are unusual. Is this an
uncommon key? What firm manufactured it?

Bob NW8L

On Fri, Jan 7, 2022 at 9:51 PM Hans Brakob <kzerohb at gmail.com> wrote:

> Twin City DX Association publishes a quarterly newsletter online, the
> “Grey Line”.
>
>
>
> About 20 pages of the current edition deals with Morse keys and learning
> Morse.
>
>
>
> Read it here, starting at page 11.
>
>
>
> https://tcdxa.org/wp-content/docs/Newsletters/Dec2021GrayLine.pdf
>
>
>
>
>
> *73, de Hans, KØHB*
>
> “Just a Boy and his Radio”™
>
>
>
>
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> =30=
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