3651995

Information

• Patent Grant
• 3651995

• References
• Source

• Patent Number

  3,651,995

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1972
  52 years ago

• CPC

  • B67D7/0222 - the dispensed quantity of liquid being replaced by air sucked through the dispensing opening
  • A47G19/183 - by applying external pressure
  • B65D47/40 - with drip catchers or drip-preventing means

• US Classifications

  • 222 - Dispensing