2447416

Information

• Patent Grant
• 2447416

• References
• Source

• Patent Number

  2,447,416

• Date Filed

  Not available

• Date Issued

  Tuesday, August 17, 1948
  76 years ago

• CPC

  • F04C9/007 - the points of the moving element describing approximately an alternating movement in axial direction with respect to the other element

• US Classifications

  • 417 - Pumps
  • 092 - Expansible chamber devices
  • 418 - Rotary expansible chamber devices