3447611

Information

• Patent Grant
• 3447611

• References
• Source

• Patent Number

  3,447,611

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1969
  55 years ago

• CPC

  • B63H23/10 - for transmitting drive from more than one propulsion power unit
  • B63H5/10 - of coaxial type
  • B63H23/00 - Transmitting power from propulsion power plant to propulsive elements
  • F16H37/0806 - with a plurality of driving or driven shafts
  • B63B2757/00 - Steam turbine drives for the propulsive devices
  • B63B2758/00 - Internal combustion engine drives for the propulsive devices
  • F16H2700/02 - Transmissions, specially for working vehicles
  • Y10T74/19051 - Single driven plural drives
  • Y10T74/19126 - Plural drivers plural driven
  • Y10T74/19135 - Spur

• US Classifications

  • 074 - Machine element or mechanism
  • 416 - Fluid reaction surfaces