2637153

Information

• Patent Grant
• 2637153

• References
• Source

• Patent Number

  2,637,153

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1953
  72 years ago

• CPC

  • B65B7/04 - by tucking-in mouth portion to form two flaps and subsequently folding-down

• US Classifications

  • 053 - Package making
  • 141 - Fluent material handling, with receiver or receiver coacting means