382789

Information

• Patent Grant
• 382789

• References
• Source

• Patent Number

  382,789

• Date Filed

  Not available

• Date Issued

  Tuesday, May 15, 1888
  137 years ago

• CPC

  • F16B39/20 - by means of steel wire or the like
  • Y10S411/961 - Pawl and ratchet
  • Y10S411/977 - Pawl-locked

• US Classifications

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