Inventions

Beds

3600 BCE

Nobody knows who invented it.
Used to be comfortable while sleeping.
Solved the problem of being uncomfortable while sleeping.

Wheel

3500 BCE

Nobody knows who invented the wheel.
Used for transportation.
Wheel solved the problem of transporting things.

Glasses

1290

Giordano da pisa.
Glasses help people see things.
Glasses solved bad eyesight.

Watches

1770

Abraham-Louis Perrelet.
A watch is a clock that you can take with you.
Watches solved the problem of not knowing what time it is.

Battery

1800

Volta.
Make things have electricity.
Solved the problem of having no hand held electricity.

Camera

1816

Joseph Niepce.
Taking pictures of things.
Solved the problem of not taking pictures of real life.

Telephone

1876

Alexander Graham Bell.
Allows you to talk to other people from distances.
Solved the problem of not being able to talk form distances.

Light Bulb

1879

Thomas Edison.
Used to bring light to the dark.
Solved the problem of not seeing in the dark.

Computer

1883

Charles Babbage.
Finding informaition.
Solved the problem of not knowing something.

Automobile

1886

Karl Benz.
Transports people.
Solved the problem of long horse rides.

Peanut Butter

1895

Dr. John Harvey Kellogg.
Gives people protein and it taste good.
Solved the problem of only eating meat for protein.

Air Bag

1950

John Hedrick.
Used to help you stay safe in a crash.
Solved the problem of not having protection in a crash.

E-Mail

1972

Ray Tomlinson.
Communicating with other people over the internet.
Solved the problem of not communication from distances.

Facebook

2004

Mark Zuckerberg.
Communicating with old friends.
Solved the problem of not knowing what others are doing.

Iphone

2007

Steve Jobs.
Allows you to have a phone that is smart.
Solved the problem of looking to deep for basic information.