Radio-TV Broadcast History
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  • Date: December 22, 1921-May, 1922
  • Frequency:
    • 500 khz (...January 3, 1922...) [concurrently with other listed frequencies, see history page]
    • 833 khz (December 22, 1921-May, 1922) [concurrently with other listed frequencies, see history page]
    • 1000 khz (...January 3, 1922...) [concurrently with other listed frequencies, see history page]
  • Location:
  • Owner of license:
    • Radio Construction & Electric Co. (December 22, 1921-May, 1922)
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