2656087

Information

• Patent Grant
• 2656087

• References
• Source

• Patent Number

  2,656,087

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1953
  71 years ago

• CPC

  • E06C7/088 - with tie rods parallel to the rungs
  • Y10T403/335 - Retainer utilizes or abuts plural plates

• US Classifications

  • 182 - Fire escape, ladder, or scaffold
  • 403 - Joints and connections