2291207

Information

• Patent Grant
• 2291207

• References
• Source

• Patent Number

  2,291,207

• Date Filed

  Not available

• Date Issued

  Tuesday, July 28, 1942
  82 years ago

• CPC

  • B65D71/0003 - Tray-like elements provided with handles, for storage or transport of several articles
  • B65D2571/00148 - heat sealede or welded
  • B65D2571/0029 - Openings in top or bottom walls
  • B65D2571/00314 - with locating holes or cuts
  • B65D2571/0037 - extending from at least a side wall
  • B65D2571/00475 - and extending ion a substantially vertical plane
  • B65D2571/0066 - formed from one single sheet
  • B65D2571/00734 - the end walls being closed by heat sealing
  • B65D2571/00777 - with inserted end walls
  • B65D2571/00925 - for packaging together a set of dissimilar articles

• US Classifications

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