2994424

Information

• Patent Grant
• 2994424

• References
• Source

• Patent Number

  2,994,424

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1961
  63 years ago

• CPC

  • B65D75/10 - with the ends of the tube closed by twisting
  • B65D81/2061 - in a flexible container
  • B65D2565/388 - Materials used for their gas-permeability

• US Classifications

  • 206 - Special receptacle or package
  • 426 - Food or edible material: processes, compositions, and products