3817373

Information

• Patent Grant
• 3817373

• References
• Source

• Patent Number

  3,817,373

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1974
  50 years ago

• CPC

  • B65D5/48044 - Blank provided with cut flaps folded perpendicular to the blank
  • B65D71/10 - and provided with inserts
  • B65D2571/00018 - under tension

• US Classifications

  • 206 - Special receptacle or package
  • 211 - Supports: racks
  • 229 - Envelopes, wrappers, and paperboard boxes