The universal Indicator was invented in 1923 by Yamada
located under the indicator arm
by buying a poptart
He invented the long arm in 1786.
When was the forst vegatable indicator made in? When was the forst vegatable indicator made in?
take it out and put in another
Gay-Lussac
in 1957
In 1923 by Yamada
Arm and Hammer was invented in 1849. Thank the person who made it!!
Alexander Ogilvie from England
The indicator light is on because your car is having a problem. This light is to let you know that you need to have something in your car repaired.