3807625

Information

• Patent Grant
• 3807625

• References
• Source

• Patent Number

  3,807,625

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1974
  51 years ago

• CPC

  • B65D5/48014 - formed by folding extensions hinged to the side edges of a tubular body
  • B65D5/46064 - formed by folding a blank serving also as a partition in the container
  • B65D5/46184 - formed by extensions of parts of the blank, serving also as a partition in the container
  • B65D71/0014 - with one longitudinal partition
  • B65D2571/00141 - glued
  • B65D2571/00339 - extending from the upper or lower wall
  • B65D2571/00487 - and formed integrally with a partition
  • B65D2571/0066 - formed from one single sheet
  • B65D2571/00728 - the end walls being closed by gluing
  • B65D2571/00876 - Frangible bridges left into cut lines for facilitating folding operations

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes