Events in history
|
Date of invention
|
| motion pictures |
1891 |
| solar cells |
1893 |
| the
zipper history |
1893 |
| wireless electronic
communications |
1895 |
| the diesel engine |
1897 |
| audio tape recording |
1898 |
| the airplane |
1903 |
| the vacuum bottle (dewar
flask) |
1906 |
| the radio |
1907 |
| the theory of
relativity |
1909 |
| television |
1923 |
| the fax machine |
1925 |
| penicillin
history |
1928 |
| jet propelled
aircraft |
1928, 1939 |
| practical
color photography history |
1935 |
| practical
radar in history |
1936 |
| teflon |
1938 |
| xerography |
1938 |
| the practical
helicopter |
1940 |
| the electronic
computer |
1941 |
| the nuclear reactor |
1942 |
| nuclear weapons |
1945 |
| the microwave oven |
1945 |
| instant photography |
1947 |
| the transistor |
1948 |
| hook and loop fastener
(velcro) |
1948 |
| nuclear generation of
electricity |
1951 |
| fiber optics |
1955 |
| videotape recording |
1955 |
