3872675

Information

• Patent Grant
• 3872675

• References
• Source

• Patent Number

  3,872,675

• Date Filed

  Not available

• Date Issued

  Tuesday, March 25, 1975
  50 years ago

• CPC

  • B63H23/18 - for alternative use of the propulsion power units
  • B63H23/10 - for transmitting drive from more than one propulsion power unit
  • Y10T74/19014 - Plural prime movers selectively coupled to common output

• US Classifications

  • 060 - Power plants
  • 074 - Machine element or mechanism