1735418

Information

• Patent Grant
• 1735418

• References
• Source

• Patent Number

  1,735,418

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1929
  95 years ago

• CPC

  • E06C7/088 - with tie rods parallel to the rungs
  • Y10T403/33 - Transverse rod to spaced plate surfaces

• US Classifications

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