FI (list display)

  • G09F27/00
  • Combined visual and audible advertising or displaying, e.g. for public address HB CC 5G445
  • G09F27/00@A
  • Advertisements and displays of combination of audio-visuals HB CC 5G445
  • G09F27/00@C
  • .Changing audible presentations accordingly to the change of visual presentations HB CC 5G445
  • G09F27/00@E
  • .Guiding displays HB CC 5G445
  • G09F27/00@G
  • .Characterized by actuating conditions such as approaching by human beings and the equivalent HB CC 5G445
  • G09F27/00@J
  • .Audible advertisements built in dummies and advertising boards HB CC 5G445
  • G09F27/00@L
  • .Advertisements with music HB CC 5G445
  • G09F27/00@N
  • .Changing visual displays electrically or electronically by human voice output as input HB CC 5G445
  • G09F27/00@Q
  • .Changing visual displays mechanically or physically by human voice output as input HB CC 5G445
  • G09F27/00@Z
  • Others HB CC 5G445
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