The first digital alarm clock was first invented in 1956.
The first electric clock was invented by Alexander Bain in 1840.
who invented the wind up clock
Warren Marrison, who invented the first quartz clock in 1927.
The first radio alarm clock was invented by James F. Reynolds.
Yes he did, he invented America's first clock
Peter Heinlein from Germany in 1510 invented the first wall clock in the world.
In the 1940s.
The first wall clock was invented by Benjamin Banneker in 1753 at the age of 22. He crafted it out of wooden pieces.