2029554

Information

• Patent Grant
• 2029554

• References
• Source

• Patent Number

  2,029,554

• Date Filed

  Not available

• Date Issued

  Tuesday, February 4, 1936
  89 years ago

• CPC

  • F04C14/22 - by changing the eccentricity between cooperating members
  • F01C1/336 - and hinged to the inner member

• US Classifications

  • 418 - Rotary expansible chamber devices