2540630

Information

• Patent Grant
• 2540630

• References
• Source

• Patent Number

  2,540,630

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1951
  73 years ago

• CPC

  • B61G11/14 - absorbing shocks by mechanical friction action Combinations of mechanical shock-absorbers and springs
  • Y10T16/625 - Spring
  • Y10T16/6285 - Rubber cushioned

• US Classifications

  • 213 - Railway draft appliances
  • 016 - Miscellaneous hardware