3825166

Information

• Patent Grant
• 3825166

• References
• Source

• Patent Number

  3,825,166

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1974
  50 years ago

• CPC

  • B65D1/265 - Drinking cups
  • B26F1/40 - using a press
  • B29C51/325 - combined with means for forming a rim
  • B26F2001/4427 - combining cutting and forming operations

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes