3490607

Information

• Patent Grant
• 3490607

• References
• Source

• Patent Number

  3,490,607

• Date Filed

  Not available

• Date Issued

  Tuesday, January 20, 1970
  55 years ago

• CPC

  • B61G9/16 - with fluid springs or fluid shock-absorbers Combinations thereof

• US Classifications

  • 213 - Railway draft appliances
  • 267 - Spring devices