1503467

Information

• Patent Grant
• 1503467

• References
• Source

• Patent Number

  1,503,467

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1924
  101 years ago

• CPC

  • A01B3/68 - Cable systems with one or two engines

• US Classifications

  • 172 - Earth working
  • 104 - Railways