2140091

Information

• Patent Grant
• 2140091

• References
• Source

• Patent Number

  2,140,091

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1938
  86 years ago

• CPC

  • F16C33/7843 - with a single annular sealing disc
  • F16C33/7833 - Special methods of manufacture
  • F16C33/7859 - with a further sealing element

• US Classifications

  • 277 - Seal for a joint or juncture