1680209

Information

• Patent Grant
• 1680209

• References
• Source

• Patent Number

  1,680,209

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1928
  96 years ago

• CPC

  • B63H23/00 - Transmitting power from propulsion power plant to propulsive elements
  • B63B2757/00 - Steam turbine drives for the propulsive devices
  • Y10T74/19284 - Meshing assisters
  • Y10T74/19391 - Progressive

• US Classifications

  • 074 - Machine element or mechanism
  • 192 - Clutches and power-stop control