3756161

Information

• Patent Grant
• 3756161

• References
• Source

• Patent Number

  3,756,161

• Date Filed

  Not available

• Date Issued

  Tuesday, September 4, 1973
  51 years ago

• CPC

  • B61F5/36 - Arrangements for equalising or adjusting the load on wheels or springs
  • B61C15/04 - by controlling wheel pressure

• US Classifications

  • 105 - Railway rolling stock
  • 213 - Railway draft appliances