2280742

Information

• Patent Grant
• 2280742

• References
• Source

• Patent Number

  2,280,742

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1942
  82 years ago

• CPC

  • F02B53/00 - Internal-combustion aspects of rotary-piston or oscillating-piston engines
  • F02B2075/027 - four
  • F02B2730/011 - with vanes sliding in the housing
  • Y02T10/17 - Non-reciprocating piston engines

• US Classifications

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