First International Patent Cooperation Treaty Applications Filed June 1, 1978

The Crown of St. Stephen (also known as the Holy Crown of Hungary) goes on public display after being returned to Hungary from the United States, where it was held after World War II. Date: January 31, 1978 Read more on Wikipedia → 📅 Other events on January 31 📅 Events on this day in…

The Solomon Islands becomes independent from the United Kingdom. Date: July 7, 1978 Read more on Wikipedia → 📅 Other events on July 7 📅 Events on this day in 1978 📅 On This Day (Today) More events from 1978Crown of St. Stephen Public Display in Hungary, January 31, 1978Jimmy Carter Cancels Neutron Bomb Development,…

Hilton bombing: A bomb explodes in a refuse truck outside the Hilton Hotel in Sydney, Australia, killing two refuse collectors and a policeman. Date: February 13, 1978 Read more on Wikipedia → 📅 Other events on February 13 📅 Events on this day in 1978 📅 On This Day (Today) More events from 1978Tbilisi Demonstrations…

The Geneva Frequency Plan of 1975 goes into effect, realigning many of Europe's longwave and mediumwave broadcasting frequencies. Date: November 23, 1978 Read more on Wikipedia → 📅 Other events on November 23 📅 Events on this day in 1978 📅 On This Day (Today) More events from 1978Amoco Cadiz Oil Spill After Grounding on…

At the Superdome in New Orleans, Muhammad Ali outpoints Leon Spinks in a rematch to become the first boxer to win the world heavyweight title three times. Date: September 15, 1978 Read more on Wikipedia → 📅 Other events on September 15 📅 Events on this day in 1978 📅 On This Day (Today) More…

France conducts the Aphrodite nuclear test as 25th in the group of 29 1975–78 French nuclear tests. Date: November 14, 1978 Read more on Wikipedia → 📅 Other events on November 14 📅 Events on this day in 1978 📅 On This Day (Today) More events from 1978Vladimír Remek First Non-Soviet, Non-American in Space March…