1702018

Information

• Patent Grant
• 1702018

• References
• Source

• Patent Number

  1,702,018

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1929
  96 years ago

• CPC

  • A01B3/64 - Cable ploughs Indicating or signalling devices for cable plough systems
  • A01B51/023 - of the Gantry-type

• US Classifications

  • 172 - Earth working
  • 104 - Railways
  • 404 - Road structure, process, or apparatus