Sam Christaldi on his early involvement in television
Sam Christaldi on the first time he saw television and the early "flicker" of television pictures
Sam Christaldi on the early mechanical television
Sam Christaldi on how he came to work for Du Mont
Sam Christaldi on building television sets in the late '30s
Sam Christaldi on Du Mont building television sets for the public
Sam Christaldi on the early television tube receivers at Du Mont
Sam Christaldi on the strength of early television signals and programming
Sam Christaldi on television signals
Sam Christaldi on early television demonstrations
Sam Christaldi on Du Mont's model 180 TV set
Sam Christaldi on Du Mont and the 1939 World's Fair and the early price of television sets
Sam Christaldi on the two TV stations that started broadcasting in 1939
Sam Christaldi on the early television cameras
Sam Christaldi on testing early TV tubes
Sam Christaldi on Du Mont's effect on television technical standards
Sam Christaldi on why television sets did not have a channel 1 and the difference between VHF and UHF
Sam Christaldi on on Du Mont's activities during World War II
Sam Christaldi on Du Mont's post-war activities
Sam Christaldi on Du Mont's Wanamaker studio
Sam Christaldi on sharing television technology between companies and television technology patents
Sam Christaldi on Du Mont's Electronicam
Sam Christaldi on innovations produced by Du Mont laboratories and the superiority of Du Mont television sets
Sam Christaldi on the advent of color television and the 1949 hearing for color television technological standards
Sam Christaldi on his other responsibilities at Du Mont and giving up development
Sam Christaldi on the technological work done on television prior to World War II