3267640

Information

• Patent Grant
• 3267640

• References
• Source

• Patent Number

  3,267,640

• Date Filed

  Not available

• Date Issued

  Tuesday, August 23, 1966
  58 years ago

• CPC

  • B65B51/05 - Stapling
  • B65B7/20 - by folding-down preformed flaps
  • B31B2201/295 - the boxes having their opening facing upwardly

• US Classifications

  • 053 - Package making