2686602

Information

• Patent Grant
• 2686602

• References
• Source

• Patent Number

  2,686,602

• Date Filed

  Not available

• Date Issued

  Tuesday, August 17, 1954
  70 years ago

• CPC

  • F16F1/406 - characterised by the shape of the elastic elements
  • B61G9/04 - Draw-gear combined with buffing appliances
  • B61G9/06 - with rubber springs
  • Y10T29/53617 - Transmission spring

• US Classifications

  • 213 - Railway draft appliances
  • 029 - Metal working