Animated Lever Escapement

I made this animation
(and proud of it.)
If you would like to use it,
please email me first.

       Bob Terwilliger
My Pages:
A watchcock
What is a Watchcock anyway?
I (had) over 5,000 watchcocks
  Heroes of Horology

A gallery of over 340! portraits of outstanding horologists, past and present.

The American Clock and Watchmaker's Institute

Kids, please don't do this without adult supervision.