3237977

Information

• Patent Grant
• 3237977

• References
• Source

• Patent Number

  3,237,977

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1966
  59 years ago

• CPC

  • G21F7/066 - Remotely manipulated tools
  • F16B7/0406 - for rods or tubes being coaxial
  • F16B3/00 - Key-type connections Keys
  • Y10T24/45743 - Requiring manual force thereon to interlock or disengage
  • Y10T74/20006 - Resilient connections
  • Y10T74/20426 - Slidable
  • Y10T403/61 - Side slide: elongated co-linear members

• US Classifications

  • 403 - Joints and connections
  • 024 - Buckles, buttons, clasps, etc.
  • 074 - Machine element or mechanism
  • 280 - Land vehicles
  • 976 - Nuclear technology