2258371

Information

• Patent Grant
• 2258371

• References
• Source

• Patent Number

  2,258,371

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1941
  83 years ago

• CPC

  • F01C5/02 - the resiliently-deformable wall being part of the inner member

• US Classifications

  • 418 - Rotary expansible chamber devices