2527492

Information

• Patent Grant
• 2527492

• References
• Source

• Patent Number

  2,527,492

• Date Filed

  Not available

• Date Issued

  Tuesday, October 24, 1950
  74 years ago

• CPC

  • B25B23/0035 - Connection means between socket or screwdriver bit and tool
  • B25B23/0042 - Connection means between screwdriver handle and screwdriver shaft
  • B25B23/16 - Handles
  • Y10T279/17974 - Barbed or pronged tang

• US Classifications

  • 279 - Chucks or sockets
  • 081 - Tools