2943944

Information

• Patent Grant
• 2943944

• References
• Source

• Patent Number

  2,943,944

• Date Filed

  Not available

• Date Issued

  Tuesday, July 5, 1960
  64 years ago

• CPC

  • C01F7/54 - Double compounds containing both aluminium and alkali metals or alkaline-earth metals
  • A47G19/265 - Food-savers
  • A47J47/12 - Bread boxes
  • C01B7/191 - Hydrogen fluoride
  • Y10T225/20 - Severing by manually forcing against fixed edge

• US Classifications

  • 426 - Food or edible material: processes, compositions, and products
  • 206 - Special receptacle or package
  • 225 - Severing by tearing or breaking