3673651

Information

• Patent Grant
• 3673651

• References
• Source

• Patent Number

  3,673,651

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1972
  52 years ago

• CPC

  • B23K15/0046 - Welding
  • F16C3/20 - Shape of crankshafts or eccentric-shafts having regard to balancing
  • F16F15/283 - for engine crankshafts
  • B23K2201/005 - Camshafts
  • F02B75/22 - with cylinders in V, fan, or star arrangement
  • Y10S29/901 - Balancing method
  • Y10T29/49286 - Crankshaft making
  • Y10T74/2183 - Counterbalanced

• US Classifications

  • 029 - Metal working
  • 074 - Machine element or mechanism
  • 219 - Electric heating