1342829

Information

• Patent Grant
• 1342829

• References
• Source

• Patent Number

  1,342,829

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1920
  104 years ago

• CPC

  • B01D25/12 - Filter presses
  • B01D25/215 - Construction of the filter plates, frames
  • B01D25/281 - specially for chamber filter presses

• US Classifications

  • 210 - Liquid purification or separation