3894250

Information

• Patent Grant
• 3894250

• References
• Source

• Patent Number

  3,894,250

• Date Filed

  Not available

• Date Issued

  Tuesday, July 8, 1975
  49 years ago

• CPC

  • B63H20/10 - Means enabling trim or tilt, or lifting of the propulsion element when an obstruction is hit Control of trim or tilt
  • G05D3/1409 - with dc amplifier chain

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 114 - Ships
  • 440 - Marine propulsion