2247158

Information

• Patent Grant
• 2247158

• References
• Source

• Patent Number

  2,247,158

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1941
  83 years ago

• CPC

  • E01C19/475 - Distributing means therefor

• US Classifications

  • 404 - Road structure, process, or apparatus
  • 294 - Handling: hand and hoist-line implements