no good inventions were made because a young child is trying to finish a project but can't find anything on the internet after searching everything possible.
the ink pen
The condom, the vending machine, gun powder, the pencil. Just a name a few.
nothing
Radar Television
steam engines
Mostly no inventions were discovered but theories
i belive there were no inventions during that time.
There were many inventions made during the end of the 19th and beginning of the 20th century. These included the telephone and the light bulb.
reaper,railroads,telephone,lightbulb...ect
it made it easier to work
the roller coaster
new computer devices and moderation the way of living