pas unit patent has been found it is under Tripac
Post# of 780
Invention title/Inventor
AUTOMATIC POWER FACTOR CORRECTOR
Edward D. Widner
Patent
7142997
Nov 28, 2006
read patent here
https://assignment.uspto.gov/patent/index.htm...ype=patNum
http://legacy-assignments.uspto.gov/assignmen...48-887.pdf
http://legacy-assignments.uspto.gov/assignmen...35-610.pdf