2309746

Information

• Patent Grant
• 2309746

• References
• Source

• Patent Number

  2,309,746

• Date Filed

  Not available

• Date Issued

  Tuesday, January 26, 1943
  82 years ago

• CPC

  • B61L5/026 - fixing switch-rails to the driving means
  • Y10T403/32688 - Spring biased segments

• US Classifications

  • 403 - Joints and connections