T.C. Lewis

Richard Offen richard at ...
Wed Aug 17 23:57:46 BST 2005


--- In bellhistorians at yahoogroups.com, Samuel Austin 
<combineharvestersam at y...> wrote:
> Found a T.C.Lewis bell today dated 1883 with a major
> third harmonic. Is this something special or not? Aye. Sam
> 

What was the major third relative to? The nominal?

R




 


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