2280319

Information

• Patent Grant
• 2280319

• References
• Source

• Patent Number

  2,280,319

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1942
  82 years ago

• CPC

  • B61H11/005 - in combination with rail sanding, door opening or the like

• US Classifications

  • 291 - Track sanders