The anemometer is a device that measures wind speed.
Automatic Doors Dee Horton and Lew Hewitt invented the sliding automatic door in 1954.Charles Proteus Steinmetz developed theories on alternating current that allowed for the rapid expansion of the electric power industry.Artificial Heart Willem Kolff invented both the first artificial heart and the first artificial kidney dialysis machine.Assembly Line Eli Olds invented the basic concept of the assembly line and Henry Ford improved upon.Air Balloons, the early history of air balloons.Ambulance, the concept of ambulance service started in Europe with the Knights.
Willis Carrier brought us the comfort zone with air conditioning.

Joseph Burckhalter and Robert Seiwald invented the first practical and patented antibody labeling agent.Air Ships, the history behind balloons, blimps, dirigibles and zeppelins.Automobile The history of the automobile spans over one hundred years.Airplane/Aviation, wilbur and, orville Wright invented the manned engined airplane, which they patented as a "flying machine." Learn about other les pokes sur facebook servent à quoi aviation related innovations.The arc transmitter, contrary to all previous types of radio transmitters in history, generated continuous radio waves.Atari Computers The history of the entertaining video game console.Archimedes Screw Invented by the ancient Greek scientist and mathematician Archimedes, an archimedes screw is a machine for raising water.Adhesives/Tape, scotch Tape or cellophane tape was invented in 1930 by banjo playing 3M engineer Richard Drew.Print Collector / Getty Images.01 of 10, inventions Beginning With "A french aeronauts Jacques Charles (1746-1823) and Noel Robert made the first manned (free flight) ascent in a hydrogen balloon, designed by Charles, a physics professor, and constructed by Robert and his brother Jean.Tin foil was replaced by aluminum foil in 1910.Learn about the history of the Apple Macintosh, one of the most famous Apple home computers.Auto-Tune Dr Andy Hildebrand is the inventor of the voice pitch-correcting software called Auto-Tune.