3557857

Information

• Patent Grant
• 3557857

• References
• Source

• Patent Number

  3,557,857

• Date Filed

  Not available

• Date Issued

  Tuesday, January 26, 1971
  53 years ago

• CPC

  • F16B39/2825 - causing the bolt to tilt
  • F16B37/045 - specially adapted for fastening in channels
  • Y10S411/936 - Canted nut
  • Y10S411/959 - Bolt- or nut-carried

• US Classifications

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