1941651

Information

• Patent Grant
• 1941651

• References
• Source

• Patent Number

  1,941,651

• Date Filed

  Not available

• Date Issued

  Tuesday, January 2, 1934
  91 years ago

• CPC

  • F04C18/39 - with vanes hinged to the inner as well as to the outer member
  • F04C18/348 - the vanes positively engaging, with circumferential play, an outer rotatable member

• US Classifications

  • 418 - Rotary expansible chamber devices