Peter Heinlein from Germany in 1510 invented the first wall clock in the world.
The first wall clock was invented by Benjamin Banneker in 1753 at the age of 22. He crafted it out of wooden pieces.
never
The grandfather clock was invented by William Clement in the 1670s. He is credited with creating the first longcase clock that became known as the grandfather clock.
The first portable clock or timepiece was invented in 1504 in Nuremberg, Germany. Peter Henlein was the inventor and his piece was not very accurate.
The first mechanical clocks were invented in Europe in the late 13th century. The oldest known mechanical clock still in existence is the Salisbury Cathedral clock, which dates back to 1386.
The first digital alarm clock was invented in 1956 by D.E. Protzmann, an engineer at General Electric. This alarm clock featured a digital display and the ability to set specific alarm times, setting the foundation for modern digital alarm clocks.
around 1656.
Liaug Ling
The first radio alarm clock was invented by James F. Reynolds.
The first American clock was invented by a black man named Benjamin Banneker in 1761. He was only thirty years old at that time.
It was invented in Middle Ages. Around 1300 AD.