Fall 2011 6B By Mr. McNess 400 Camera Pinhole by Joseph Nicephore Jan 1, 1280 clock by bruce brunelleschi Jan 1, 1280 Glasses by Salvinod Armato Jan 1, 1450 printing press by Johannes Gutenburg Jan 1, 1570 telescope by Thomas Digges Jan 1, 1640 helicopter by leonardo da vinci Jan 1, 1676 microscope by Antonie van Leeuwenhoek Jan 1, 1730 flying shuttle by John kay Jan 1, 1800 cell phone by Cabot Starch Jan 1, 1821 dutch chocolate Jan 1, 1821 camers by louis jacqucs mande daguerre Jan 1, 1827 Matches by John Walker Oct 3, 1835 camara by Daguuerre Jan 1, 1853 potato chips by george crum Jan 1, 1857 Jell--O by Peter Cooper Jan 1, 1870 light bulb by Thomas Edison Jan 1, 1876 Telephone by Alexander Gram Bell Oct 6, 1876 telephone by Bell and Watson Jan 1, 1878 Microphone by David Hughes Oct 5, 1890 computer by Herman Hollerith Jan 1, 1897 cotton candy Aug 7, 1897 radio by Guglie Marconi Jan 1, 1906 Radio by Le De Forest Jan 1, 1924 television by John Logie Baird Jan 1, 1925 telvisonby philo t frronsith Jan 1, 1928 cell phone by Martin Cooper Jan 1, 1936 computer by goverment and Alan turning Jan 1, 1941 Computer by J.Presper Eckart and John Moulchy Jan 1, 1950 computer by remington company Jan 1, 1957 toilet by john harrington Jan 1, 1968 Post-It Notes by Dr, Spencer Silver Jul 21, 1969 Neil Armstrong set foot on the Moon Jan 1, 1972 cell phone by martin capers Jan 1, 1973 cell phone by martin cooper Jan 1, 2005 Paper by T'sai Lun B.C Jun 28, 2018 This class will Graduate from high school