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The Allen key, or hex key, was invented in 1910. It was invented by William G. Allen, but first commercialized by P. L. Robertson.
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Where was the first lock and key invented?
the first door lock was invented over 4000 years ago by the egyptians no one knows who invented the lock the only information we have is that it comes from central Egypt it comes from ancient Egypt not central Egypt
Does a key have to be dichotomous?
Uhh I think you are either confused or talking about the dichotomous key tree. It is something scientists use to identify cells and creatures and was invented by a swedish scientist named Carl Linneaus.
Did Edwin hubble have an assistant?
Yes. The late Allan R. Sandage.
Ben franklins famous kite experiment?
The kite was invented by the Chinese; Ben Franklin used the kite instead of using conductive rods to avoid danger. Ben strung up a key to the kite and the string used on the kite is kept dry to act as an insulator so that Ben will be less electrocuted while standing on the ground.
Who discovered sigma notation?
Sigma notation was invented, not discovered.Sigma notation was invented, not discovered.Sigma notation was invented, not discovered.Sigma notation was invented, not discovered.
Who invented Boogle?
Allan Turoff
Who invented boggle?
Allan Turoff
Who invented pong?
allan alcorn
Who invented spiky hair?
Javen Allan
Who invented civil engineering?
Allan John Wilson
What allan shugart invented?
THE FLOPPY DRIVE THE FLOPPY DRIVE
Who invented the first automobile key?
Henry G. Key invented the first automobile key, hence the name, in 1932
Who invented key boards?
me
When were key rings invented?
Keyrings were invented in the 19th century.
What was Edgar Allan Poe's favorite movie?
When he was alive movies hadn't been invented. It will be a good 100 years before movies will be invented.
When was the key board invented?
1868
Who invented key rings?
Key rings were invented in 1922 by a man called G Herluf Johnson, the actual ring part was invented by a juggler from Russia in the 1830's.
