2857077

Information

• Patent Grant
• 2857077

• References
• Source

• Patent Number

  2,857,077

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1958
  66 years ago

• CPC

  • B65D71/0022 - formed by folding or erecting one blank, and provided with vertical partitions
  • B65D75/54 - Cards, coupons, or other inserts or accessories
  • B65D2571/00141 - glued
  • B65D2571/00388 - Two rows of more than two cells
  • B65D2571/00487 - and formed integrally with a partition
  • B65D2571/00851 - Detachable cards, coupons

• US Classifications

  • 206 - Special receptacle or package