2131428

Information

• Patent Grant
• 2131428

• References
• Source

• Patent Number

  2,131,428

• Date Filed

  Not available

• Date Issued

  Tuesday, September 27, 1938
  86 years ago

• CPC

  • B65B25/003 - packaging of razor blades

• US Classifications

  • 053 - Package making
  • 493 - Manufacturing container or tube from paper