Shoes and ball bearings.
he found a pair of roller skates on which the wheels were arranged in a single row. While the skates felt slow and clumsy, they gave him the sense of skating on ice that traditional roller skates did not.
paved roads
In 1980, the price of roller skates typically ranged from around $30 to $100, depending on the brand and quality. Basic models were usually more affordable, while higher-end or specialized skates could be more expensive. The popularity of roller skating during this time also influenced prices, as demand led to a variety of options in the market.
dolls
metronome
Pencil, Feather+Ink.
He made the world a better place by creating wonderful inventions like the incandescent light and the phonograph. These inventions have led to other inventions aswell.
what were the major inventions that led to the development of the internet as we know it
the first computer people needed a portable computer
The power loom led to other inventions such as the spinning jenny and the spinning mule.
Yes, it has led to many more inventions.
Moving large objects as in the blocks for the pyramids, leading to other inventions such as gears, which led to trains, automobiles and other forms of transportation