2458740

Information

• Patent Grant
• 2458740

• References
• Source

• Patent Number

  2,458,740

• Date Filed

  Not available

• Date Issued

  Tuesday, January 11, 1949
  76 years ago

• CPC

  • B23B39/165 - having universal joint transmissions
  • Y10T403/585 - Blocked key

• US Classifications

  • 403 - Joints and connections
  • 464 - Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts