Television History

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Across
  1. 3. Logie Baird this man demonstrated the first moving via pictures
  2. 4. they helped create the TV
  3. 6. helps people see images
  4. 7. television _______
  5. 8. invented by Vladimir K. Zworykin
  6. 9. Crookes he is the scientist who said cathode rays are real
  7. 10. this word means license
  8. 11. disk this is a scanning disk
  9. 13. Campbell Swinton this man introduced the electronic scanning device
Down
  1. 1. Rosing this man did the same thing A.A Campbell Swinton did
  2. 2. the receiver tube
  3. 5. you have one in your house
  4. 6. cards they were in an fair
  5. 10. Gottlied Nipkow the Nipkow disk was named after him
  6. 12. Ferdinand built the cathode ray scanning device