1459637

Information

• Patent Grant
• 1459637

• References
• Source

• Patent Number

  1,459,637

• Date Filed

  Not available

• Date Issued

  Tuesday, June 19, 1923
  101 years ago

• CPC

  • F01C1/045 - having a C-shaped piston
  • F01C1/352 - the vanes being pivoted on the axis of the outer member
  • F01C11/002 - of similar working principle

• US Classifications

  • 418 - Rotary expansible chamber devices