the lava lamp invented by edward craven walker Electrocardiograph in Leyden Hospital, Netherlands
inventions
What are some Mohawk inventions
What are some of the inventions of the akkadians?
What are some small and unknown inventions?
Some useful inventions are the light bulb, wheel, and the telephone.
some inventions of the neolithic revolution were the wheel and chariot
You can find some inventions in the Wikipedia article "List of inventions".
Some inventions from 2000-2011 are the iPhone and the iPad.
Benjamin Franklin's inventions were numerous. Some of those inventions were bifocals, swim fins, the lightening rod, the Franklin stove, and the odometer.
See: http://www.whitehat.com.au/Australia/Inventions/InventionsA.html
Some inventions of the sumerians were the wheel, clay, and mud bricks
there is no technology inventions in Switzerland but they invented the Swiss watch