3661057

Information

• Patent Grant
• 3661057

• References
• Source

• Patent Number

  3,661,057

• Date Filed

  Not available

• Date Issued

  Tuesday, May 9, 1972
  53 years ago

• CPC

  • F03C1/0466 - by changing the phase relationship between the actuated cam and the distributing means
  • F03C1/0409 - Cams
  • F03C1/2438 - directly located side by side

• US Classifications

  • 091 - Motors: expansible chamber type