2954914

Information

• Patent Grant
• 2954914

• References
• Source

• Patent Number

  2,954,914

• Date Filed

  Not available

• Date Issued

  Tuesday, October 4, 1960
  64 years ago

• CPC

  • B65D5/448 - Metal or wire reinforcements
  • B65D5/2047 - trapezoidal
  • B65D5/22 - held erect by extensions of one or more sides being doubled-over to enclose extensions of adjacent sides

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes