1656118

Information

• Patent Grant
• 1656118

• References
• Source

• Patent Number

  1,656,118

• Date Filed

  Not available

• Date Issued

  Tuesday, January 10, 1928
  97 years ago

• CPC

  • F16B39/16 - in which the screw-thread of the locknut differs from that of the nut
  • Y10S411/933 - Key or pawl locked
  • Y10S411/978 - Pawl and ratchet

• US Classifications

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