A fact you probably didn't know
Many of the newer cars have a Back-Up Sensor that warns the driver
before the rear bumper actually comes in contact with something.
Who invented this sensor?
I'll bet you think it was Ford, maybe GM; how about Chrysler?
No.
Then how about Mercedes Benz, or possibly the French or Italian car manufacturers?
No.
It was a Japanese farmer named Kawasaki.........
His invention was simple and effective.
It emitted a high-pitch squeal just before the vehicle itself backs into something.
Here's where the idea came from …