2172966

Information

• Patent Grant
• 2172966

• References
• Source

• Patent Number

  2,172,966

• Date Filed

  Not available

• Date Issued

  Tuesday, September 12, 1939
  84 years ago

• CPC

  • B08B9/0848 - Devices for inverting or emptying milk churns, applying or unseating covers

• US Classifications

  • 053 - Package making