On March 5, 1893, this was a digital version of an article in The Times Print File, before it began to be published online in 1996.
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Trolley vs. Storage-Battery System;
Patents purchased by GM to prevent development and competition view the full text in time machine. A version of the file was printed on page 4 of the New York edition on March 5, 1893 under the title: Trolley and battery.