![Am 3. April 1973 führte Motorola-Ingenieur Martin Cooper das erste Mobilgespräch – mit einem Proto-Handy, das als "Knochen" in die Geschichte eingeht. : r/de Am 3. April 1973 führte Motorola-Ingenieur Martin Cooper das erste Mobilgespräch – mit einem Proto-Handy, das als "Knochen" in die Geschichte eingeht. : r/de](https://external-preview.redd.it/am-3-april-1973-f%C3%BChrte-motorola-ingenieur-martin-cooper-das-v0-sIBKTvvsjIaBb05RH1JKy67yXm3G7UdSZAxq8h7Ek-U.jpg?auto=webp&s=e76b59bc51acb9f17acb02b962c637002ac77f93)
Am 3. April 1973 führte Motorola-Ingenieur Martin Cooper das erste Mobilgespräch – mit einem Proto-Handy, das als "Knochen" in die Geschichte eingeht. : r/de
50 years ago on April 3, 1973, Martin Cooper, former Motorola VP and Director of R&D, used the Motorola DynaTAC 8000X to make the world's… | Instagram
![On April 3, 1973, a Motorola employee made the very first mobile telephone call on Sixth Avenue in New York City. | Motorola dynatac, Sales tactics, Motorola On April 3, 1973, a Motorola employee made the very first mobile telephone call on Sixth Avenue in New York City. | Motorola dynatac, Sales tactics, Motorola](https://i.pinimg.com/736x/97/46/6f/97466fa1d277ffb7ff2509390fa63193.jpg)
On April 3, 1973, a Motorola employee made the very first mobile telephone call on Sixth Avenue in New York City. | Motorola dynatac, Sales tactics, Motorola
![Youth Science Canada on X: "The first cell phone was created by the inventor of #Motorola in 1973 and went on sale selling for $4000 USD in 1983. Who remembers their first Youth Science Canada on X: "The first cell phone was created by the inventor of #Motorola in 1973 and went on sale selling for $4000 USD in 1983. Who remembers their first](https://pbs.twimg.com/media/FPC7fzlWUAA00vU.jpg)