It was invented in Ancient China.
Professor Farnsworth invented the death clock
1656Christiaan Huygens invented the pendulum clock and was the most accurate clock into the 1930s.
who invented the wind up clock
the sterling silver clock was invented after the sundial
the clock that was invented with no moving parts is a sundial
The primitive clock was invented by Henry de Wick in 1368.
the grandfather clock was invented in the 1600 s by christiaan huygens
no body is sure in which year the sun clock was invented but we think it was invented by the greeks or roman or egyptians
Warren Marrison, who invented the first quartz clock in 1927.
The first electric clock was invented by Alexander Bain in 1840.
Huygens invented the pendulum clock, and don't confuse Huygens with Einstein, because Einstein did not invent the pendulum clock.
Potato clock was invented because the potato is found to be a good source of energy for the mechanical device specially- clock.