3601252

Information

• Patent Grant
• 3601252

• References
• Source

• Patent Number

  3,601,252

• Date Filed

  Not available

• Date Issued

  Tuesday, August 24, 1971
  53 years ago

• CPC

  • B65D75/5822 - and defining, after tearing, a small dispensing spout, a small orifice or the like
  • B29C66/4312 - for making flat seams in tubular or hollow articles
  • B65D75/48 - containing liquids, semi-liquids, or pastes
  • B29C65/08 - using ultrasonic vibrations
  • B29C66/1122 - Single lap to lap joints
  • Y10S220/31 - Sonic seal

• US Classifications

  • 383 - Flexible bags
  • 215 - Bottles and jars
  • 220 - Receptacles
  • 222 - Dispensing
  • 426 - Food or edible material: processes, compositions, and products