Ring, Ring, Ring!
This cellphone manufacturer had the highest amount of cellphone sales for 9 years.
What is Samsung?
This woman invented disposable diapers.
Who is Marian Donovan?
This was the first mass-produced automobile.
What is the Ford Model T?
Josephine Cochrane invented the first commericially-successful iteration of this.
What is a dishwasher?
This inventor is widely credited with the invention of the light bulb.
Who is Thomas Edison?
This communication technology was used in 1973 and weighed 2 kilograms.
What is a mobile phone?
This common fastener was invented in New Jersey.
What is the zipper?
This was the first known mode of transportation.
What is a raft?
The first non-electric washing machine was invented in this century.
What is the 19th century?
Johannes Gutenberg invented this machine in the 1440s.
What is the printing press?
This man invented the telephone in 1876.
Who is Alexander Graham Bell?
What is cotton?
This city is home to the first underground railway for passengers.
What is London?
This electronic household item cleans floors on its own.
What is a roomba?
Despite playing an important role in discovering the structure of DNA, this woman did not receive a Nobel prize while her two male colleagues did.
Who is Rosalind Franklin?
What is 2007?
This man originally invented jeans as work pants for miners in 1871.
Who is Levi Strauss?
This existing brand also developed the first, true automobile.
What is Mercedes-Benz?
This household cleaning tool has its origins in ancient civilizations and first appeared in its modern form in China in 1498, when it was made with boar hair and bamboo. The model was first mass produced around 1885 and gained popularity following the disciplined hygiene habits of soldiers in WWII.
What is a toothbrush?
This Scottish man is credited with the discovery of Penicilin.
Who is Alexander Fleming?
The EU recently voted that this cellphone feature must be the same across brands, greatly affecting Apple's iPhone production.
What is charging ports?
This type of factory was popular in Europe and the Northeast United States and played a huge role in the industrial revolution.
What are textile mills?
These brothers from Ohio are best known for their invention of the first successful motored airplane.
Who are the Wright Brothers?
The first mobile vacuum cleaner was invented by Hubert Cecil Booth in this city.
What is London?
This American organization has received the first patents for all these inventions: artificial limbs, scratch resistant lenses, the insulin pump, flame retardant firefighting equipment, LASIK surgery technology, solar panels, water filtration systems, wireless headsets, freeze dried food, camera phones, CAT scans, baby formula, air purifiers, memory foam, home insulation, portable computers, LEDs, computer mice
What is NASA?