26 Feb
2017
26 Feb
'17
7:19 p.m.
"James A. Donald" <jamesd@echeque.com> wrote:
1. Edison and Swan, the owners of the Edison & Swan United Electric Light Company, did invent the light bulb,
On 2/27/2017 10:15 AM, juan wrote:
no they didn't
Oh? Who did then? Invented in the Soviet Union, no doubt, like everything else. Or was it black Egyptians?