2873587

Information

• Patent Grant
• 2873587

• References
• Source

• Patent Number

  2,873,587

• Date Filed

  Not available

• Date Issued

  Tuesday, February 17, 1959
  66 years ago

• CPC

  • B63H23/34 - Propeller shafts Paddle-wheel shafts Attachment of propellers on shafts
  • B63H23/326 - Water lubricated bearings
  • B63H2023/322 - Intermediate propeller shaft bearings
  • B63H2023/327 - Sealings specially adapted for propeller shafts or stern tubes
  • B63H2023/342 - comprising couplings
  • Y10T403/645 - Axially bolted or riveted

• US Classifications

  • 464 - Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts
  • 301 - Land vehicles: wheels and axles
  • 403 - Joints and connections