Re: Synchronome amplitude


Brooke Clarke
 

Hi Chris:

It may be that the glass dome was made in high volume for use on Stock Tickers?
Maybe from the 1860s to around 1910.
https://prc68.com/I/StkTckPat.shtml

--
Have Fun,

Brooke Clarke
https://www.PRC68.com
http://www.end2partygovernment.com/2012Issues.html
axioms:
1. The extent to which you can fix or improve something will be limited by how well you understand how it works.
2. Everybody, with no exceptions, holds false beliefs.

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