perla gutierrez 4 By perla ramirez Sep 16, 1839 cameras Period: Sep 16, 1839 to Sep 16, 2001 perla gutierrez 4 Sep 16, 1851 washing machine Sep 16, 1880 dishwasher Sep 17, 1895 refrigderater Sep 17, 1902 air conditioning Sep 17, 1925 television Sep 17, 1947 microwave Sep 17, 1967 computer Sep 17, 1973 cell phone Sep 17, 2001 ipod