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Tesla is granted U.S. Patent 613,809 for remote control of moving vessels and demonstrates a radio-controlled boat

On 8 November 1898 the United States issued Patent 613,809 to Tesla for a method of and apparatus for controlling mechanism of moving vessels or vehicles by electromagnetic waves. Public demonstration of a radio-controlled boat at Madison Square Garden in 1898 is part of the same year’s file. In the causal graph this event strengthens Digital Learning Access, a driver that weakens Learning Poverty Rate (low- and middle-income countries) — an improving welfare path.

Sources: [1][2]

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On 8 November 1898 the United States issued Patent 613,809 to Tesla for a method of and apparatus for controlling mechanism of moving vessels or vehicles by electromagnetic waves. Public demonstration of a radio-controlled boat at Madison Square Garden in 1898 is part of the same year’s file.

Patent 613,809 for remote control of moving vessels and demonstrates a radio-controlled boat (1898-11-08).

Context

This is remote control, not a claim that Tesla uniquely invented radio broadcasting. Marconi’s wireless telegraphy is a related person and a later litigation Fact. Military teleforce publicity is a different worsening row.

Nikola Tesla is not the sole author of every later object, law, or museum label that uses the name. Shared work with courts, excavators, printers, spouses, officials, and later states does not erase a documented role, and it does not make an ancient person the signer of a twentieth-century statute.

Why it matters

High confidence on the patent and demonstration year.

A pond boat is not Wardenclyffe.

Who was responsible

Contribution type and responsibility level for each recorded actor — not sole-author shorthand.

  • Nikola Tesla

    Person

    Direct responsibility

    responsibility level 0.7 · verified

    He is the named inventor and demonstrated a crewed-pool boat at Madison Square Garden in 1898. The patent examiner inspected apparatus.

What changed

Fact → Driver → Indicator. Relationship strength orders the paths; it is not the observed indicator movement.

Evidence

The sources behind this fact and its verification state.

Verified2 sources on file
  1. 1.U.S. Patent 613,809 — Controlling Mechanism of Moving Vessels or Vehicles (1898)United States Patent and Trademark Office / Google Patents · High credibility · verified
  2. 2.Britannica — Nikola TeslaEncyclopaedia Britannica · High credibility · verified
What the sources establish

The patent is a federal instrument. Britannica independently records the 1890s remote-control boat work.

Established: Patent 613,809 on 8 November 1898 and an 1898 public boat demonstration. Not established: that this boat is the parent of every later missile, or that Tesla already ran a broadcast network.

Causal path

How this event connects to drivers and indicators in the graph.

  1. ActorNikola Tesla
  2. contributed toFactTesla is granted U.S. Patent 613,809 for remote control of moving vessels and demonstrates a radio-controlled boat
  3. strengthensDriverDigital Learning Access
  4. weakensIndicatorLearning Poverty Rate (low- and middle-income countries)

Cite this page

Factrail. (2026). Tesla is granted U.S. Patent 613,809 for remote control of moving vessels and demonstrates a radio-controlled boat. Factrail. https://factrail.ai/facts/us-tesla-remote-boat-1898

https://factrail.ai/facts/us-tesla-remote-boat-1898

Accessed 15 October 2026.

By the Factrail desk · Method: how we source and score · Last reviewed

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