3356299

Information

• Patent Grant
• 3356299

• References
• Source

• Patent Number

  3,356,299

• Date Filed

  Not available

• Date Issued

  Tuesday, December 5, 1967
  57 years ago

• CPC

  • E01B9/46 - by clamps
  • E01B3/40 - Slabs Blocks Pot sleepers Fastening tie-rods to them
  • E01B11/18 - Fishplates for temporarily repairing broken rails

• US Classifications

  • 238 - Railways: surface track