Stereobelt
id:
stereobelt-256-5624436
title:
Stereobelt
text:
The Stereobelt was a personal stereo player devised by Andreas Pavel, a former television executive and book editor. Pavel filed a patent of invention for his portable music player in Italy in 1977, and adopted the same protective steps in Germany, United Kingdom, United States, and Japan. He sought royalty fees and later commenced legal proceedings against Sony Corporation after the Walkman released commercially in 1979, believing the electronics manufacturer had infringed his intellectual prop
brand slug:
wiki
category slug:
encyclopedia
description:
Personal stereo audio cassette player
original url:
https://en.wikipedia.org/wiki/Stereobelt
date created:
date modified:
2024-03-02T19:23:09Z
main entity:
{"identifier":"Q356225","url":"https://www.wikidata.org/entity/Q356225"}
image:
fields total:
13
integrity:
14