3750594

Information

• Patent Grant
• 3750594

• References
• Source

• Patent Number

  3,750,594

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1973
  51 years ago

• CPC

  • E01B5/12 - Rails with a foot serving as a sleeper
  • E01B3/22 - Longitudinal sleepers Longitudinal sleepers integral or combined with tie-rods Combined longitudinal and transverse sleepers
  • E01B5/08 - Composite rails Compound rails with dismountable or non-dismountable parts
  • E01B25/28 - Rail tracks for guiding vehicles when running on road or similar surface

• US Classifications

  • 104 - Railways
  • 238 - Railways: surface track