2501217

Information

• Patent Grant
• 2501217

• References
• Source

• Patent Number

  2,501,217

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1950
  75 years ago

• CPC

  • F16C1/04 - Articulated shafts
  • Y10S81/08 - Crowfoot-type wrenches
  • Y10T408/665 - Universal or flexible drive connection to rotate Tool

• US Classifications

  • 464 - Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts
  • 081 - Tools
  • 285 - Pipe joints or couplings
  • 408 - Cutting by use of rotating axially moving tool