Media Summary: I am comfortable with the 'short ' format. This works for my style of thinking and my style of teaching. This was an antique This tutorial from the ClockClass DVD selection, "The Half- Seth Thomas 89c escapement wheel/verge stop after one minute
Seth Thomas Semi Deadbeat Escapement - Detailed Analysis & Overview
I am comfortable with the 'short ' format. This works for my style of thinking and my style of teaching. This was an antique This tutorial from the ClockClass DVD selection, "The Half- Seth Thomas 89c escapement wheel/verge stop after one minute
