2556069

Information

• Patent Grant
• 2556069

• References
• Source

• Patent Number

  2,556,069

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1951
  73 years ago

• CPC

  • B65D71/0051 - with additional locating elements for the articles
  • B65D2571/00141 - glued
  • B65D2571/0029 - Openings in top or bottom walls
  • B65D2571/00444 - for fingers
  • B65D2571/00475 - and extending ion a substantially vertical plane
  • B65D2571/0066 - formed from one single sheet
  • B65D2571/00728 - the end walls being closed by gluing
  • B65D2571/00759 - the end walls having a part tucked between side, top or bottom wall and contents or between two articles
  • B65D2571/00783 - the end walls forming the bottom or upper wall
  • B65D2571/0087 - Special features for machine processing

• US Classifications

  • 206 - Special receptacle or package
  • 229 - Envelopes, wrappers, and paperboard boxes