2842228

Information

• Patent Grant
• 2842228

• References
• Source

• Patent Number

  2,842,228

• Date Filed

  Not available

• Date Issued

  Tuesday, July 8, 1958
  66 years ago

• CPC

  • E01B29/10 - for inserting or removing sleepers
  • B61H7/02 - Scotch blocks, skids, or like track-engaging shoes
  • B66C9/18 - with means for locking trolleys or cranes to runways or tracks to prevent inadvertent movements

• US Classifications

  • 188 - Brakes