1976 Inventions & Innovations Events — Verified Historical Highlights
1976 Inventions & Innovations Events — Verified Historical Highlights | TakeMeBack.to
- 08 May Kazuo Hashimoto files patent for caller ID display device: On May 8, 1976, Japanese inventor Kazuo Hashimoto files U.S. patent 4,242,539 for a caller ID display device, marking a significant advancement in telecommunications. source: en.wikipedia.org
What happened in 1976?
Discover what the world looked like in 1976: