Plastic cup having partially external tear groove
Plastic safety closure for bottles simulating the appearance of
Plastic screw cap with pilferproof ring
Plastic screw cap with tamper-evident ring
Plastic screw cap with tamper-evident ring
Plastic screw closure
Plastic sealing screw cap with improved tamper-proof strip
Plastic snap closure with anti-tamper strip and method of its ma
Plastic, snap-on capseal
Plastics material closure member for a container
Pop-a-top canning jar lids
Port protector cap for a container
Pourer closure
Pourer plug for a receptacle
Pouring closure for liquids
Preferentially strengthened tamper-indicating plastic closure
Present invention relates to improvements in tamper-proof closur
Press-on pry-off closure
Press-on/pry-off composite closure with removal-assist and...
Pressure release tamper indicating feature for closure