2634903

Information

• Patent Grant
• 2634903

• References
• Source

• Patent Number

  2,634,903

• Date Filed

  Not available

• Date Issued

  Tuesday, April 14, 1953
  71 years ago

• CPC

  • F04C18/44 - with vanes hinged to the inner member

• US Classifications

  • 418 - Rotary expansible chamber devices