3854732

Information

• Patent Grant
• 3854732

• References
• Source

• Patent Number

  3,854,732

• Date Filed

  Not available

• Date Issued

  Tuesday, December 17, 1974
  50 years ago

• CPC

  • B63H23/36 - Shaft tubes
  • F16J15/322 - supported in a direction perpendicular to the surfaces
  • F16J15/324 - Arrangements for lubrication or cooling of the sealing itself
  • B63H2023/327 - Sealings specially adapted for propeller shafts or stern tubes
  • Y10S277/944 - Elastomer or plastic

• US Classifications

  • 277 - Seal for a joint or juncture