1067874

Information

• Patent Grant
• 1067874

• References
• Source

• Patent Number

  1,067,874

• Date Filed

  Not available

• Date Issued

  Tuesday, July 22, 1913
  111 years ago

• CPC

  • F16B39/02 - in which the locking takes place after screwing down
  • Y10S411/962 - Bolthead or nut-carried pawl

• US Classifications

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