3425313

Information

• Patent Grant
• 3425313

• References
• Source

• Patent Number

  3,425,313

• Date Filed

  Not available

• Date Issued

  Tuesday, February 4, 1969
  55 years ago

• CPC

  • F16B41/002 - Measures against loss of bolts, nuts or pins
  • F16B37/14 - Cap nuts Nut caps or bolt caps
  • F16B39/10 - by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
  • Y10S411/919 - Screw having driving contacts
  • Y10S411/984 - Longitudinal

• US Classifications

  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener