Typewriter Patented, Milwaukee, USA | 1868-06-23

Typewriter Patented, Milwaukee, USA | 1868-06-23 Read More »

Dynamo Invented, Berlin, Germany | 1866

Dynamo Invented, Berlin, Germany | 1866 Read More »

Pasteurization Discovered, Paris, France | 1862

Pasteurization Discovered, Paris, France | 1862 Read More »

Elevator Safety Brake Demonstrated, New York, USA | 1853-05-30

Elevator Safety Brake Demonstrated, New York, USA | 1853-05-30 Read More »

Sewing Machine Patented, Paris, France | 1846-07-01

Sewing Machine Patented, Paris, France | 1846-07-01 Read More »

First Anesthesia Operation, Boston, USA | 1846-10-16

First Anesthesia Operation, Boston, USA | 1846-10-16 Read More »

Rubber Vulcanization Discovered, USA | 1839-02-24

Rubber Vulcanization Discovered, USA | 1839-02-24 Read More »

Hot-Air Balloon First Flight, Annonay, France | 1783-06-04

Hot-Air Balloon First Flight, Annonay, France | 1783-06-04 Read More »

Smallpox Vaccine First Test, Gloucestershire, England | 1796-05-14

Smallpox Vaccine First Test, Gloucestershire, England | 1796-05-14 Read More »

Voltaic Pile (Battery) Invented, Como, Italy | 1800-03-20

Voltaic Pile (Battery) Invented, Como, Italy | 1800-03-20 Read More »