1870204

Information

• Patent Grant
• 1870204

• References
• Source

• Patent Number

  1,870,204

• Date Filed

  Not available

• Date Issued

  Tuesday, August 2, 1932
  92 years ago

• CPC

  • B61C15/105 - with gravity activated sanding equipment
  • B61H7/02 - Scotch blocks, skids, or like track-engaging shoes

• US Classifications

  • 188 - Brakes
  • 291 - Track sanders