2877061

Information

• Patent Grant
• 2877061

• References
• Source

• Patent Number

  2,877,061

• Date Filed

  Not available

• Date Issued

  Tuesday, March 10, 1959
  65 years ago

• CPC

  • A01B39/22 - Tools Mounting tools
  • Y10T24/45508 - and spring or resilient extension biasing about pivot
  • Y10T403/583 - Blocker keeper
  • Y10T403/635 - Tapered
  • Y10T403/7043 - Interfitted angle or channel bars
  • Y10T403/7098 - Non-circular rod section is joint component

• US Classifications

  • 403 - Joints and connections
  • 024 - Buckles, buttons, clasps, etc.
  • 172 - Earth working