2227622

Information

• Patent Grant
• 2227622

• References
• Source

• Patent Number

  2,227,622

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1941
  84 years ago

• CPC

  • B65B51/046 - Applying a closure element to the mouths of bags

• US Classifications

  • 053 - Package making