1432116

Information

• Patent Grant
• 1432116

• References
• Source

• Patent Number

  1,432,116

• Date Filed

  Not available

• Date Issued

  Tuesday, October 17, 1922
  102 years ago

• CPC

  • E06C1/26 - in one piece
  • E06C1/397 - characterised by having wheels, rollers, or runners
  • E06C9/12 - laterally displaceable

• US Classifications

  • 182 - Fire escape, ladder, or scaffold