3356331

Information

• Patent Grant
• 3356331

• References
• Source

• Patent Number

  3,356,331

• Date Filed

  Not available

• Date Issued

  Tuesday, December 5, 1967
  57 years ago

• CPC

  • F16F15/067 - using only wound springs
  • B21J13/06 - Hammers tups Anvils Anvil blocks
  • F16F7/00 - Vibration-dampers Shock-absorbers
  • F16F7/08 - with friction surfaces rectilinearly movable along each other

• US Classifications

  • 248 - Supports
  • 188 - Brakes
  • 267 - Spring devices