1711244

Information

• Patent Grant
• 1711244

• References
• Source

• Patent Number

  1,711,244

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1929
  95 years ago

• CPC

  • F16J9/04 - Helical rings

• US Classifications

  • 277 - Seal for a joint or juncture