2816508

Information

• Patent Grant
• 2816508

• References
• Source

• Patent Number

  2,816,508

• Date Filed

  Not available

• Date Issued

  Tuesday, December 17, 1957
  67 years ago

• CPC

  • F04C2/063 - with coaxially-mounted members having continuously-changing circumferential spacing between them

• US Classifications

  • 415 - Rotary kinetic fluid motors or pumps