1694537

Information

• Patent Grant
• 1694537

• References
• Source

• Patent Number

  1,694,537

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1928
  96 years ago

• CPC

  • B61D7/08 - with openings capable of discharging only outside the wheels
  • B61D9/06 - Bodies

• US Classifications

  • 105 - Railway rolling stock