1865637

Information

• Patent Grant
• 1865637

• References
• Source

• Patent Number

  1,865,637

• Date Filed

  Not available

• Date Issued

  Tuesday, July 5, 1932
  92 years ago

• CPC

  • B25D17/08 - Means for retaining and guiding the tool bit
  • Y10S411/924 - Coupled nut and bolt
  • Y10T279/17102 - Sleeve in socket

• US Classifications

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