3918415

Information

• Patent Grant
• 3918415

• References
• Source

• Patent Number

  3,918,415

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1975
  49 years ago

• CPC

  • F01C1/40 - having the movement defined in group F01C1/08 or F01C1/22 and having a hinged member
  • F02B53/00 - Internal-combustion aspects of rotary-piston or oscillating-piston engines
  • Y02T10/17 - Non-reciprocating piston engines

• US Classifications

  • 418 - Rotary expansible chamber devices
  • 123 - Internal-combustion engines