Nobody invented it, because there are no bathrooms on trains.
trains invented pollution
Bullet trains were first invented in japan!
Trains were invented because there was a need for them. Trains were invented to carry heavy loads across land in the country.
Egyptians invented the copper pipe. They used them to build elaborate bathrooms in the pyramids. They also used them for irrigation and sewage systems. +++ Bathrooms? In the Pyramids - which were built as tombs?
1 second ago lol
Egyptians invented the copper pipe. They used them to build elaborate bathrooms in the pyramids. They also used them for irrigation and sewage systems. +++ Bathrooms? In the Pyramids - which were built as tombs?
Egyptians invented the copper pipe. They used them to build elaborate bathrooms in the pyramids. They also used them for irrigation and sewage systems. +++ Bathrooms? In the Pyramids - which were built as tombs?
no
No
who invented the oil dripping cup for trains That's not the answer to the original question..but Elijah McCoy invented it
They were invented all the way back to 1930
No, they were in wide use then.