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Was invented by Thomas Edison
And was produce in America. -
The inventor is Emile Berliner
and was produce in Germany -
The inventor is Fritz Pfleumer
and eas invent in Netherlands -
Was produce in EUS
and the inventor is Emile Berliner -
The inventor is Lodewijk Frederik Ottens -
The inventors are Philips and Sony -
Was create in New York
and the inventor is Martin Cooper -
Was create in Japan
The inventor is Masaru Ibuka