2967584

Information

• Patent Grant
• 2967584

• References
• Source

• Patent Number

  2,967,584

• Date Filed

  Not available

• Date Issued

  Tuesday, January 10, 1961
  64 years ago

• CPC

  • A01D41/1261 - Access devices for personnel

• US Classifications

  • 182 - Fire escape, ladder, or scaffold