Comments by "kd1s" (@kd1s) on "" video.

  1. Oh I collect old computers, phones and things. I have a 1940's payphone and a 1970's payphone in the phone collection.
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  2.  @fishpilgrim  Touch Tone aka DTMF for Dual Tone Multi Frequency dials were introduced in Pennsylvania. By the time we moved into our family home in 1972 the whole house was Touch Tone phones.
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