2449232

Information

• Patent Grant
• 2449232

• References
• Source

• Patent Number

  2,449,232

• Date Filed

  Not available

• Date Issued

  Tuesday, September 14, 1948
  76 years ago

• CPC

  • E01B29/20 - Moving rails placed on installed sleepers in the plane track

• US Classifications

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