2652674

Information

• Patent Grant
• 2652674

• References
• Source

• Patent Number

  2,652,674

• Date Filed

  Not available

• Date Issued

  Tuesday, September 22, 1953
  70 years ago

• CPC

  • A01B19/04 - with two or more tool-frames
  • Y10T403/55 - Member ends joined by inserted section
  • Y10T403/5741 - Separate screw or pin-type connections

• US Classifications

  • 172 - Earth working
  • 403 - Joints and connections