3626862

Information

• Patent Grant
• 3626862

• References
• Source

• Patent Number

  3,626,862

• Date Filed

  Not available

• Date Issued

  Tuesday, December 14, 1971
  53 years ago

• CPC

  • B61C9/44 - with hollow transmission shaft concentric with wheel axis

• US Classifications

  • 105 - Railway rolling stock
  • 188 - Brakes
  • 295 - Railway wheels and axles