2852178

Information

• Patent Grant
• 2852178

• References
• Source

• Patent Number

  2,852,178

• Date Filed

  Not available

• Date Issued

  Tuesday, September 16, 1958
  66 years ago

• CPC

  • B65D5/52 - External stands or display elements for contents
  • B65D5/365 - the extensions of one or more sides being doubled-over to enclose extensions of adjacent sides
  • B65D5/68 - Telescope flanged lids

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes