1784319

Information

• Patent Grant
• 1784319

• References
• Source

• Patent Number

  1,784,319

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1930
  94 years ago

• CPC

  • A01J9/02 - with straining or filtering devices

• US Classifications

  • 210 - Liquid purification or separation