2225822

Information

• Patent Grant
• 2225822

• References
• Source

• Patent Number

  2,225,822

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1940
  84 years ago

• CPC

  • B65D71/004 - with individual openings for holding the articles
  • B65D71/0037 - with additional locating elements for the articles
  • B65D2571/00154 - interlocked
  • B65D2571/00253 - integral with the wrapper
  • B65D2571/00283 - Openings in at least a side wall
  • B65D2571/0029 - Openings in top or bottom walls
  • B65D2571/00475 - and extending ion a substantially vertical plane
  • B65D2571/0066 - formed from one single sheet
  • B65D2571/00716 - tubular without end walls

• US Classifications

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