2661082

Information

• Patent Grant
• 2661082

• References
• Source

• Patent Number

  2,661,082

• Date Filed

  Not available

• Date Issued

  Tuesday, December 1, 1953
  71 years ago

• CPC

  • E04H12/185 - with identical elements
  • Y10S254/06 - Flexible rack and pinion

• US Classifications

  • 052 - Static structures
  • 182 - Fire escape, ladder, or scaffold
  • 187 - Elevator, industrial lift truck, or stationary lift for vehicle
  • 254 - Implements or apparatus for applying pushing or pulling force