2944520

Information

• Patent Grant
• 2944520

• References
• Source

• Patent Number

  2,944,520

• Date Filed

  Not available

• Date Issued

  Tuesday, July 12, 1960
  64 years ago

• CPC

  • F01L29/06 - by interchanging inlet and exhaust ports
  • Y10T74/18344 - Unbalanced weights

• US Classifications

  • 060 - Power plants
  • 074 - Machine element or mechanism
  • 091 - Motors: expansible chamber type
  • 092 - Expansible chamber devices
  • 173 - Tool driving or impacting
  • 366 - Agitating