Happy Birthday!

[Ed Swynar]

A VERY interesting piece in the "@ BIZ" section of yesterday's TORONTO STAR newspaper...

This month marks the 100th anniversary of the invention of the vacuum tube! The so-called "Fleming Valve" received a patent in this month back in 1904.

Just 100 years young, and STILL going strong...here's to the next 100!

~73~ Eddy VE3CUI - VE3XZ

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