2858988

Information

• Patent Grant
• 2858988

• References
• Source

• Patent Number

  2,858,988

• Date Filed

  Not available

• Date Issued

  Tuesday, November 4, 1958
  66 years ago

• CPC

  • E01B9/683 - layered or composite
  • Y10S238/01 - Track structure assembled by gluing
  • Y10T428/24636 - Embodying mechanically interengaged strand[s], strand-portion[s] or strand-like strip[s] [e.g., weave, knit, etc.]

• US Classifications

  • 238 - Railways: surface track
  • 428 - Stock material or miscellaneous articles