2461429

Information

• Patent Grant
• 2461429

• References
• Source

• Patent Number

  2,461,429

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1949
  76 years ago

• CPC

  • E06C5/30 - formed of links which reinforce themselves against each other

• US Classifications

  • 182 - Fire escape, ladder, or scaffold
  • 193 - Conveyors, chutes, skids, guides, and ways