1960s Technology: Vintage Gadgets

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Across
  1. 2. Portable radio with transistor technology.
  2. 4. Instant film camera for quick photo prints.
  3. 5. Early internet connection device.
  4. 7. Device for displaying photographic slides.
  5. 9. Television set with vacuum tubes.
  6. 11. Magnetic tape format for music playback.
  7. 12. Analog mathematical calculation tool.
  8. 14. Early computers from the 1960s.
  9. 15. Portable audio player for cassette tapes.
  10. 18. Machine for manual text document creation.
  11. 20. Input device for early computers.
Down
  1. 1. Magnetic tape format for audio recording.
  2. 3. Device for playing vinyl records.
  3. 6. Voice recording machine.
  4. 8. Amplification technology using vacuum tubes.
  5. 10. Stereoscopic 3D image viewer.
  6. 13. Telephone with a circular dial for dialing numbers.
  7. 16. Device for screening movies on film.
  8. 17. Reclining chair used in barbershops.
  9. 19. Combination of a radio and record player.