2446899

Information

• Patent Grant
• 2446899

• References
• Source

• Patent Number

  2,446,899

• Date Filed

  Not available

• Date Issued

  Tuesday, August 10, 1948
  76 years ago

• CPC

  • E01B9/32 - Fastening on steel sleepers with clamp members

• US Classifications

  • 238 - Railways: surface track