2883090

Information

• Patent Grant
• 2883090

• References
• Source

• Patent Number

  2,883,090

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1959
  65 years ago

• CPC

  • B65D83/48 - Lift valves
  • B28B11/041 - for moulded articles undergoing a thermal treatment at high temperatures, such as burning, after coating
  • B28B11/243 - Setting
  • B65D83/14 - for delivery of liquid or semi-liquid contents by internal gaseous pressure
  • B65D83/20 - operated by manual action

• US Classifications

  • 222 - Dispensing
  • 239 - Fluid sprinkling, spraying, and diffusing
  • D23 - Environmental heating and cooling