3471160

Information

• Patent Grant
• 3471160

• References
• Source

• Patent Number

  3,471,160

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1969
  55 years ago

• CPC

  • B25B27/143 - for installing wire thread inserts or tubular threaded inserts
  • B25B13/5083 - by internally gripping the pipe
  • Y10T279/15 - Threaded grip

• US Classifications

  • 279 - Chucks or sockets
  • 081 - Tools