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.

Have Fun,

Brooke Clarke
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.

Join to automatically receive all group messages.