3834716

Information

• Patent Grant
• 3834716

• References
• Source

• Patent Number

  3,834,716

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1974
  51 years ago

• CPC

  • F16J9/066 - Spring expander from sheet metal
  • F16J9/067 - corrugated in the radial direction
  • F16J9/145 - of spring expanders

• US Classifications

  • 277 - Seal for a joint or juncture
  • 267 - Spring devices