Magazine - Page 35

Not since those historic flashes from Mars were received, some years ago, which were probably caused by the reflection of sunlight falling on snow-covered surfaces, and which were promptly interpreted...

The American patents in connection with rotating magnetic fields as applied to electric motors, granted to Mr. Nikola Tesla in 1888, expired on May 5th.

We have received a copy of the judgment delivered in the United States Circuit Court in the case of the Westinghouse Company against the National Electrical Company, which had reference to the patents...

The discoveries and inventions of Nikola Tesla have of late been noticeable more for their ingenuity than for their practicality. Whether the latest belongs to this category or not, it is not our...

Professor A. Slaby recently delivered a lecture on "The Latest Progress in Spark Telegraphy" before the general meeting of the Verein Deutscher Ingenieure at Kiel, Germany. He spoke of the latest...

From an American paper we learn that "Tesla's Idea" for curing consumption is to pass 500,000 volts of electricity" through the body. Thus we read: — Nikola Tesla has recently invented an electrical...

In your interesting article on this subject in your issue for the 8th inst., you say: "We think there can be no doubt that Marconi is the true and first inventor of the elevated electrodes on the...

The following intelligent summary of the present status of the problem of telegraphy is condensed from a recent editorial utterance of the Scientific American , and will be found of interest: Nikola...