2863212

Information

• Patent Grant
• 2863212

• References
• Source

• Patent Number

  2,863,212

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1958
  66 years ago

• CPC

  • B61G11/14 - absorbing shocks by mechanical friction action Combinations of mechanical shock-absorbers and springs
  • Y10T29/53622 - Helical spring

• US Classifications

  • 029 - Metal working