3680744

Information

• Patent Grant
• 3680744

• References
• Source

• Patent Number

  3,680,744

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1972
  52 years ago

• CPC

  • G01F11/261 - for fluent solid material
  • B65D5/76 - for discharging metered quantities

• US Classifications

  • 222 - Dispensing