Planet Polymer Technologies, Inc.
Plantes William J.
Plasco Dr. Ehrich Plasma - Coating GmbH
Plasmacarb Inc.
PlasMachines, Inc.
Plasse Paul A.
Plattner Eric
Platzer Roger
Plazter Stephan J. W.
PLD Advanced Automation Systems, Inc.
Pless Irwin A.
Pletcher Derek
Pletragallo, Bosick & Gordon
Plimley Raymond E.
PLM Berlin Dosenwerk GmbH
Plock Carl E.
Ploskikh Vadim Alexandrovich
Pluim Hendrik
Pluim Henk
Plumpe, Jr. William H.