1921341

Information

• Patent Grant
• 1921341

• References
• Source

• Patent Number

  1,921,341

• Date Filed

  Not available

• Date Issued

  Tuesday, August 8, 1933
  91 years ago

• CPC

  • B25D17/086 - with a swinging yoke or latching means
  • Y10T279/17059 - Rotary socket
  • Y10T403/7056 - Threaded actuator

• US Classifications

  • 403 - Joints and connections
  • 279 - Chucks or sockets
  • 285 - Pipe joints or couplings