3411380

Information

• Patent Grant
• 3411380

• References
• Source

• Patent Number

  3,411,380

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1968
  56 years ago

• CPC

  • F16C3/06 - Crankshafts
  • C21D9/30 - for crankshafts for camshafts
  • Y10S148/904 - Crankshaft
  • Y10T74/2173 - Cranks and wrist pins

• US Classifications

  • 074 - Machine element or mechanism
  • 148 - Metal treatment