3321072

Information

• Patent Grant
• 3321072

• References
• Source

• Patent Number

  3,321,072

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1967
  57 years ago

• CPC

  • B65D71/38 - the packaging elements
  • B65D5/54 - Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing
  • B65D5/68 - Telescope flanged lids
  • B65D2571/00037 - Bundles surrounded by carton blanks
  • B65D2571/00043 - Intermediate plates or the like
  • B65D2571/00055 - Clapping elements, also placed on the side
  • B65D2571/00574 - whereby contents can still be carried after the line has been torn
  • B65D2571/00666 - formed from two or more sheets
  • B65D2571/0079 - U-shaped
  • B65D2571/00796 - cross-like
  • B65D2585/085 - Shirred sausage casings
  • Y10S206/802 - Shirred sausage casing

• US Classifications

  • 206 - Special receptacle or package