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Solomon R. Amin
Delaware (Newark) - Plumbing - Master Plumber
Active -
Patrick B. Blanch, Jr.
Delaware (Newark) - Plumbing - Master Plumber
Active -
Brian A. Booth
Delaware (Newark) - Plumbing - Master Plumber
Active -
John A Booth
Delaware (Newark) - Plumbing - Master Plumber
Lapsed -
Brian A. Brooks
Delaware (Newark) - Plumbing - Master Plumber
Lapsed -
Myron J Brooks
Delaware (Newark) - Plumbing - Master Plumber
Active -
Mark A Brown
Delaware (Newark) - Plumbing - Master Plumber
Active -
Otto Buesing
Delaware (Newark) - Plumbing - Master Plumber
Lapsed -
Ronald E Cahall
Delaware (Newark) - Plumbing - Master Plumber
Lapsed -
John N Carey
Delaware (Newark) - Plumbing - Master Plumber
Active -
Richard A. Chance
Delaware (Newark) - Plumbing - Master Plumber
Active -
Elmer A Cochran
Delaware (Newark) - Plumbing - Master Plumber
Lapsed -
Jeffrey D. Cooper
Delaware (Newark) - Plumbing - Master Plumber
Active -
Jon E Cusatis
Delaware (Newark) - Plumbing - Master Plumber
Lapsed -
Daniel J. Dauphin
Delaware (Newark) - Plumbing - Master Plumber
Active -
Douglas A. Davis, Jr.
Delaware (Newark) - Plumbing - Master Plumber
Active -
Larry F. Day, Jr.
Delaware (Newark) - Plumbing - Master Plumber
Lapsed -
Anthony S. Degli Obizzi
Delaware (Newark) - Plumbing - Master Plumber
Lapsed -
Ralph G Degli-Obizzi, JR.
Delaware (Newark) - Plumbing - Master Plumber
Active -
Ralph G. Degli Obizzi, Sr.
Delaware (Newark) - Plumbing - Master Plumber
Lapsed