2159000

Information

• Patent Grant
• 2159000

• References
• Source

• Patent Number

  2,159,000

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1939
  85 years ago

• CPC

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

• US Classifications

  • 222 - Dispensing
  • 134 - Cleaning and liquid contact with solids