2678239

Information

• Patent Grant
• 2678239

• References
• Source

• Patent Number

  2,678,239

• Date Filed

  Not available

• Date Issued

  Tuesday, May 11, 1954
  70 years ago

• CPC

  • A01D87/0038 - Dumpboxes or metering devices for loading or unloading

• US Classifications

  • 406 - Conveyors: fluid current