2887770

Information

• Patent Grant
• 2887770

• References
• Source

• Patent Number

  2,887,770

• Date Filed

  Not available

• Date Issued

  Tuesday, May 26, 1959
  66 years ago

• CPC

  • F16F1/406 - characterised by the shape of the elastic elements
  • B61G9/06 - with rubber springs
  • Y10T29/49615 - Resilient shock or vibration absorber utility
  • Y10T29/49771 - Quantitative measuring or gauging
  • Y10T29/49776 - Pressure, force, or weight determining
  • Y10T29/4987 - Elastic joining of parts

• US Classifications

  • 029 - Metal working
  • 213 - Railway draft appliances