QUIETSHIELD
noise-reducing laminate consisting of two metal sheets and a nonmetal layer between the metal sheets, sold to companies…
Owned by: Material Sciences Corporation, Engineered Materials and Solutions Group, Inc.
Serial Number: 76437310
QUIET ALUMINUM
material in the form of a sandwich consisting of outer metal sheets and a non-metal sheet between them, which material is…
Owned by: Material Sciences Corporation, Engineered Materials and Solutions Group, Inc.
Serial Number: 76517587
QUIET ALLOY
material in the form of a sandwich consisting of outer metal sheets and a non-metal sheet between them, which material is…
Owned by: Material Sciences Corporation, Engineered Materials and Solutions Group, Inc.
Serial Number: 76517588
ELECTROBRITE
Filed: February 2, 2004
electrogalvanized steel sheets
Owned by: Material Sciences Corporation, Engineered Materials and Solutions Group, Inc.
Serial Number: 76573362
QUIET MAT
Noise reducing panels in the form of a composite structure of soft, non-metal acoustical materials
Owned by: Material Sciences Corporation, Engineered Materials and Solutions Group, Inc.
Serial Number: 76582540
QUIET PATCH
noise reducing panels in the nature of metal wall panels with metal on one side and a non-metal elastomer on the other side…
Owned by: Material Sciences Corporation, Engineered Materials and Solutions Group, Inc.
Serial Number: 76582541
QUIET TUBE
material in the form of a sandwich consisting of outer metal sheets and a non-metal sheet between them, which material is…
Owned by: Material Sciences Corporation, Engineered Materials and Solutions Group, Inc.
Serial Number: 76592736
MAGNADAMP
Filed: August 9, 2004
materials made principally of metal in sheet form and coiled form, with one or more metal layers and one or more damping…
Owned by: Material Sciences Corporation, Engineered Materials and Solutions Group, Inc.
Serial Number: 76606224
