About 4 Trademarks found that are owned by Protective Closures Co Inc.

SERVO SYSTEMS WHICH CONNECT BETWEEN AN ANALOG COMPUTER OR A REMOTE CONTROL PANEL AND A MECHANICAL VALVE WHICH SUPPLIES HEATING AND COOLING LIQUIDS TO PLASTIC MOLDING AND EXTRUDING MACHINES, WHEREBY SUCH VALVES ARE CONTROLLABLE EITHER FROM A COMPUTER OR MANUALLY

CONDUIT MEMBER WHICH CONNECTS INTO A WATER CIRCULATING SYSTEM USED IN CONJUNCTION WITH THE PLASTICS PROCESSING AND PLASTICS PROCESSING EQUIPMENT FIELD SO THAT THE WATER IN THE SYSTEM PASSES THERETHROUGH AND SCALE BUILD-UP IS PREVENTED BY ELECTROCHEMICAL ACTION WITHIN THE CONDUIT MEMBER

PLASTIC PROCESSING MACHINERY INCLUDING RECIRCULATING TEMPERATURE CONTROL UNITS