2920781

Information

• Patent Grant
• 2920781

• References
• Source

• Patent Number

  2,920,781

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1960
  65 years ago

• CPC

  • B65D9/12 - collapsible
  • B65D9/24 - separate from container walls
  • B65D9/38 - Metal bands or strips
  • B65D88/528 - all side walls detached from each other to collapse the container

• US Classifications

  • 217 - Wooden receptacles
  • 049 - Movable or removable closures
  • 220 - Receptacles