1610678

Information

• Patent Grant
• 1610678

• References
• Source

• Patent Number

  1,610,678

• Date Filed

  Not available

• Date Issued

  Tuesday, December 14, 1926
  98 years ago

• CPC

  • B63H5/16 - characterised by being mounted in recesses with stationary water-guiding elements Means to prevent fouling of the propeller
  • B63B3/40 - Stern posts Stern frames
  • B63H2001/283 - Propeller hub caps with fins having a pitch different from pitch of propeller blades, or a helix hand opposed to the propellers' helix hand

• US Classifications

  • 440 - Marine propulsion