2577922

Information

• Patent Grant
• 2577922

• References
• Source

• Patent Number

  2,577,922

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1951
  73 years ago

• CPC

  • B65D90/582 - having a rotational motion
  • B65D2590/545 - flexible gates
  • B65D2590/547 - in multiple arrangement

• US Classifications

  • 294 - Handling: hand and hoist-line implements
  • 160 - Flexible or portable closure, partition, or panel