3547343

Information

• Patent Grant
• 3547343

• References
• Source

• Patent Number

  3,547,343

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1970
  53 years ago

• CPC

  • B65D27/10 - Chains of interconnected envelopes

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes