1617539

Information

• Patent Grant
• 1617539

• References
• Source

• Patent Number

  1,617,539

• Date Filed

  Not available

• Date Issued

  Tuesday, February 15, 1927
  97 years ago

• CPC

  • E01B29/13 - for moving sleepers in a direction parallel to the rails

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force