637465

Information

• Patent Grant
• 637465

• References
• Source

• Patent Number

  637,465

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1899
  125 years ago

• CPC

  • B65B1/26 - by pneumatic means
  • B30B9/105 - using a press ram co-operating with an intermittently moved endless conveyor

• US Classifications

  • 100 - Presses
  • 062 - Refrigeration
  • 241 - Solid material comminution or disintegration
  • 554 - Organic compounds