Cai Lun, inventor of papermaking, Cai Lun.
The inventor of the compass is unknown.
Bi Sheng, inventor of movable type printing, Bi Sheng.
It should mean plane, which means plane. The inventor Wright brothers.
Automobile inventor karl friedrich Benz (karl benz)
Sivrac, the inventor of the bicycle.
German delaisse Dries applied for a patent for bicycle invention.
Alexander Graham Bell, inventor of the telephone.
Country/village