1058454

Information

• Patent Grant
• 1058454

• References
• Source

• Patent Number

  1,058,454

• Date Filed

  Not available

• Date Issued

  Tuesday, April 8, 1913
  111 years ago

• CPC

  • B23B31/023 - for screw-threads
  • Y10T279/15 - Threaded grip

• US Classifications

  • 279 - Chucks or sockets
  • 081 - Tools
  • 294 - Handling: hand and hoist-line implements