3685309

Information

• Patent Grant
• 3685309

• References
• Source

• Patent Number

  3,685,309

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1972
  52 years ago

• CPC

  • B30B9/3014 - Ejection means
  • B30B9/3003 - Details
  • B65F2210/116 - Cooling means

• US Classifications

  • 062 - Refrigeration
  • 100 - Presses