1184173

Information

• Patent Grant
• 1184173

• References
• Source

• Patent Number

  1,184,173

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1916
  109 years ago

• CPC

  • F16B39/02 - in which the locking takes place after screwing down
  • Y10S411/919 - Screw having driving contacts
  • Y10S411/997 - Longitudinal fastener

• US Classifications

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