636743

Information

• Patent Grant
• 636743

• References
• Source

• Patent Number

  636,743

• Date Filed

  Not available

• Date Issued

  Tuesday, November 14, 1899
  125 years ago

• CPC

  • A01B15/12 - Beams Handles
  • Y10T16/447 - for plow

• US Classifications

  • 016 - Miscellaneous hardware
  • 172 - Earth working