Andre' Romain Guilmet of Paris, France.

André Romain Guilmet was born on the 10th of December 1827 in La Ferté-Gaucher, France. He is best in the world of horology as a manufacturer of mystery clocks and clocks that feature an industrial theme. He is also credited as a watchmaker and inventor. He applied for several patents for designs. One of the more well-known applications relates to the bicycle. It was his idea to put the driving chain below the seat. His most popular "mystery clock" (mysteries with glass pendulum) was that of a woman who held a pendulum in her outstretched hand and arm. She is usually positioned standing on a marble base with a clock below. The pendulum is impulsed by the mechanism underneath her that moves the figure imperceptibly from side to side. The industrial series of clocks features automated clocks in the form of windmills, lighthouses, automobiles, boats, steam hammers, boilers, etc. All of which are excellent quality. 

For additional information about this clockmaker, please read Derek Roberts' book titled "Mystery, Novelty and Fantasy Clock."