3438533

Information

• Patent Grant
• 3438533

• References
• Source

• Patent Number

  3,438,533

• Date Filed

  Not available

• Date Issued

  Tuesday, April 15, 1969
  55 years ago

• CPC

  • B65D17/12 - Closures secured by soldering, welding, or otherwise uniting opposed surfaces
  • B65D55/06 - Deformable or tearable wires, strings, or strips Use of seals

• US Classifications

  • 220 - Receptacles
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • D09 - Packages and containers for goods