3138842

Information

• Patent Grant
• 3138842

• References
• Source

• Patent Number

  3,138,842

• Date Filed

  Not available

• Date Issued

  Tuesday, June 30, 1964
  60 years ago

• CPC

  • G09F3/0305 - characterised by the type of seal used
  • A44B19/301 - at the end of their upward travel with any suitable device
  • Y10T24/45529 - Requiring manual force applied against bias to interlock or disengage
  • Y10T24/45895 - Includes resilient component separate from portion
  • Y10T292/0917 - Lever
  • Y10T292/0954 - Padlock or seal catch
  • Y10T292/495 - Resilient and rigid engaging means

• US Classifications

  • 024 - Buckles, buttons, clasps, etc.
  • 292 - Closure fasteners