Emain Jean
Emberland James E.
Emelyanov Boris Mikhailovich
Emerson Grahame
Empire Abrasive Equipment Corporation
Emtec Co., Ltd.
Endoh Kazuaki
Enegren Paul L.
Enegren S. G.
Energy Adaptive Grinding, Inc.
Energy-Adaptive Grinding, Inc.
Engel Dirk J. C.
Engen Robbyn L.
Engh Harry W.
Engineered Abrasives, Inc.
Engineers' Tool Manufacturing Company
Englander Gary E.
Engle Robert C.
Engnell David
Ennis Brian J.