Well, what I am talking about is our dead beat escapement.
"Christopher and the Clockmakers"
Sara Ware Bassett
Even this small clock has an escapement that works after that plan."
"Christopher and the Clockmakers"
Sara Ware Bassett
These, together with the later ideas of anchor escapement evolved by Graham, put clocks, within the span of a few years, on an almost modern basis.
"Christopher and the Clockmakers"
Sara Ware Bassett