SHEAR SEAL

CONTAINER CLOSURES OF PLASTIC; CONTAINERS NOT OF METAL FOR COMMERCIAL USE; NON-METAL AND NON-PAPER CLOSURES FOR CONTAINERS; NON-METAL CONTAINERS FOR TRANSPORTING FROZEN MATERIALS; PLASTIC CONTAINERS AND CLOSURES SOLD AS A UNIT TO THE PREPARED FOOD INDUSTRY FOR CONSUMER PRODUCT PACKAGING; AND PLASTIC CONTAINERS, NAMELY TUBS FOR CONSUMER PRODUCT PACKAGING