Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Ahmad Arfaei W.R. Grace & Co.-Conn. 2
2 Ernest D. Labarre Wallace Mfg. 1
2 Philip Whiting Abitibi-Price 1
2 William J. Jones E.I. Du Pont De Nemours And 1

Part of Massachusetts