3688689

Information

• Patent Grant
• 3688689

• References
• Source

• Patent Number

  3,688,689

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1972
  52 years ago

• CPC

  • B30B1/003 - by an elastic bag or diaphragm expanded by fluid pressure
  • B30B9/30 - for baling Compression boxes therefor
  • B30B9/305 - Drive arrangements for the press ram
  • Y10S100/915 - Fixed upper ram, lower movable receptacle

• US Classifications

  • 100 - Presses