Patent Information Publication number: US 386,282 Patent Title: Tunnel Construction for Electric Railways Publication date: Jul 17, 1888 Filing Date: May 2, 1887 Inventors: Granville…
On February 7, 1908, patent was granted for a scenic railway, which is basically a unique amusement device for amusement park. The passengers are carried…
On December 16, 1914, Charles Francis Jenkins (a prolific inventor) filed a patent for Gravity-railway device, that allows a railway car carrying minerals or passengers…
