3900190

Information

• Patent Grant
• 3900190

• References
• Source

• Patent Number

  3,900,190

• Date Filed

  Not available

• Date Issued

  Tuesday, August 19, 1975
  49 years ago

• CPC

  • F16F3/06 - of which some are placed around other in such a way that they damp each other by mutual friction

• US Classifications

  • 267 - Spring devices