3309742

Information

• Patent Grant
• 3309742

• References
• Source

• Patent Number

  3,309,742

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1967
  58 years ago

• CPC

  • B65D33/1633 - Closed rings maintaining the constricted neck around an element
  • Y10T24/158 - Slides to lock bag end within housing

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.