2015188

Information

• Patent Grant
• 2015188

• References
• Source

• Patent Number

  2,015,188

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1935
  89 years ago

• CPC

  • B61D3/06 - Flat-bottomed cars convertible into hoppers

• US Classifications

  • 105 - Railway rolling stock