3699881

Information

• Patent Grant
• 3699881

• References
• Source

• Patent Number

  3,699,881

• Date Filed

  Not available

• Date Issued

  Tuesday, October 24, 1972
  52 years ago

• CPC

  • B30B9/247 - Pressing band constructions
  • B30B9/24 - using an endless pressing band

• US Classifications

  • 100 - Presses
  • 034 - Drying and gas or vapor contact with solids
  • 210 - Liquid purification or separation