1654789

Information

• Patent Grant
• 1654789

• References
• Source

• Patent Number

  1,654,789

• Date Filed

  Not available

• Date Issued

  Tuesday, January 3, 1928
  97 years ago

• CPC

  • E01B11/38 - Loking arrangements for fastening means
  • Y10S411/955 - Locked bolthead or nut
  • Y10S411/963 - Yielding interlocking washer

• US Classifications

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