3191946

Information

• Patent Grant
• 3191946

• References
• Source

• Patent Number

  3,191,946

• Date Filed

  Not available

• Date Issued

  Tuesday, June 29, 1965
  59 years ago

• CPC

  • F16J9/065 - Spring expander with massive cross-section
  • F16J9/063 - Strip or wire along the entire circonference
  • F16J9/069 - with a "C"-shaped cross section along the entire circumference

• US Classifications

  • 277 - Seal for a joint or juncture