3690264

Information

• Patent Grant
• 3690264

• References
• Source

• Patent Number

  3,690,264

• Date Filed

  Not available

• Date Issued

  Tuesday, September 12, 1972
  52 years ago

• CPC

  • E01H1/14 - Removing by magnetic effect
  • E01B29/24 - Fixing or removing detachable fastening means or accessories thereof Pre-assembling track components by detachable fastening means

• US Classifications

  • 104 - Railways