3889830

Information

• Patent Grant
• 3889830

• References
• Source

• Patent Number

  3,889,830

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1975
  49 years ago

• CPC

  • B65F3/0209 - using suction
  • B60P1/60 - using fluids
  • B65F1/127 - by suction
  • F16L11/118 - having arrangements for particular purposes
  • F16L37/58 - the extremities of the two halves of the joint being pressed against each other without being locked in position

• US Classifications

  • 406 - Conveyors: fluid current
  • 976 - Nuclear technology