2234945

Information

• Patent Grant
• 2234945

• References
• Source

• Patent Number

  2,234,945

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1941
  84 years ago

• CPC

  • B21D45/006 - Stripping-off devices
  • Y10S411/928 - Thread gripper
  • Y10S411/929 - Thread lock
  • Y10T83/2159 - By spring means
  • Y10T403/32991 - Axially spring-biased coaxial members

• US Classifications

  • 083 - Cutting
  • 403 - Joints and connections
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener