2216297

Information

• Patent Grant
• 2216297

• References
• Source

• Patent Number

  2,216,297

• Date Filed

  Not available

• Date Issued

  Tuesday, October 1, 1940
  83 years ago

• CPC

  • B60B39/025 - related to the control system
  • B60B39/086 - dispensing being effected by gas
  • B61H11/005 - in combination with rail sanding, door opening or the like

• US Classifications

  • 291 - Track sanders