I believe it was Theron Cody
Theron was a scientist who invented the Mod Tow Test Set. Theron was also a Man of Quality.
The Bleep Test was invented in 1983
John Flamsteed invented the first test tube.
The set square was invented in America in 1860.
Who discovered the proctosigmoidoscopy test?
The set square was invented in America in 1860.
Philipp Deidesheimer invented the set square in 1860 in America.
the word test was invented back in 1234 when Richard Bangola said 'why don't we test this' the word came out of his mouth without him realising it.
Test tubes was invented by Jhon Flamesteed
The television set was invented in 1933
In 1910
Henry ribers