2632399

Information

• Patent Grant
• 2632399

• References
• Source

• Patent Number

  2,632,399

• Date Filed

  Not available

• Date Issued

  Tuesday, March 24, 1953
  71 years ago

• CPC

  • F04C13/001 - Pumps for particular liquids
  • F01C21/007 - General arrangements of parts; Frames and supporting elements
  • F01C21/089 - for synchronised movement of the vanes

• US Classifications

  • 418 - Rotary expansible chamber devices
  • 198 - Conveyors: power-driven
  • 406 - Conveyors: fluid current